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Wednesday, October 30, 2013

The Islands of the Mediterranean

Dotted throughout some of the most stunning waters on earth are the islands of the Mediterranean Sea. Turquoise waters, warm sunny beaches, and beautiful people with rich cultures defined by the sea are what make these islands so special. There are numerous nations with stunning beaches that attract sun worshiping people from all around but here are some of the great islands where you can get away and enjoy the sun, surf, seafood, and history of quintessential Mediterranean.
Sardinia, Italy
Off the coast of Italy is the island of Sardinia. This island has been inhabited for thousands of years and has one of the most unique ancient cultures that still exist especially if you venture away from the crystal clear waters to the inland villages. This island will probably have more appeal to explorers who appreciate nature as opposed to a rocking nightlife. Although the adventurers you will have all day long in some of the clearest ocean water you will find anywhere and you will not be longing to stay up until the early morning hours.
The most beautiful beaches are to the north and northeast each with waters so clear you'll wonder whether you are looking at a pool or an ocean. You can access the island by either plane or ferry but the easiest way to get around would be to either hire a car or rent one and it will give you a chance to explore the ancient people and ruins that lie farther inland. Sailing and most other watersports are readily available especially at the popular resorts. There is horseback riding as well, which has long been an important part of the culture here on Sardinia.
Crete, Greece
The largest of the Greek islands, Crete is not only has a warm and sunny Mediterranean climate one would expect, but also a fantastically warm and hospitable people as well. Stunning coastlines and beautiful beaches are met by rocky and rugged mountains inland giving the island a dramatic landscape. It has been inhabited by ancient Greeks for thousands of years and many of the cultures that have called this island home have left behind their remnants giving visitors so much to do and see while still enjoying a great beach vacation.
Here you can find a rich nightlife in certain areas such as Malia, Agios Nikolaos along with quiet, charming fishing villages such as Chersonissos or Hora Sfakion and everything in between. Many towns were built hundreds or more years ago right on the cliffs overlooking the sea making for a truly stunning place to explore to just find a great café and watch the sun go down over a glass of wine. Aside from the beaches there are great smaller coastal inlets to explore so heading out on a boat is well worth the money. The same goes for renting a car to allow you to explore many of the archeological ruins that abound here.
Corsica, France
This island off the southeastern coast of France is one of the largest in the Mediterranean Sea. It too has the sandy beaches that are met by inland mountains that are so often seen in Mediterranean islands. There are large vineyards here as well giving a perfect chance for a romantic wine tour before or after hitting the water. Walking tours of the island are also very popular with the GR 20 taking more than 2 weeks to complete but giving you an unparalleled chance to enjoy every inch of the island.
The beaches offer all of the great water activities you could want and being a popular tourist destination there is a wide range of hotels and resorts to choose from. Whether can be hit or miss with frequent summer rainstorms that can cause a lot of traffic headaches. Heading away from the tourist hotspots though and into the mountain villages is by far a worthwhile experience and much of the food brings together the best of both French and Italian cuisine. In the winter, you can even ski in the mountain areas.
Ibiza, Spain
Part of the Balearic Islands and belonging to Spain is the island of Ibiza. Ibiza has a lot of natural wonders including many endemic species that are found nowhere else on earth. From birds to lizards to sea life, the natural beauty of Ibiza is legendary. Ibiza has a unique culture so your trip will be made that much more memorable by taking the time to explore the rich heritage such as taking in a performance of the traditional dance on the island. The great beaches offer sailing, snorkeling, scuba diving and much more in the warm clear waters.
There is also a lot of history to explore here as well aside from the beautiful ecology. There are also ancient ruins of the civilizations gone by but have made their mark on the island's people and culture. During peak seasons it can become crowded in the heavily tourist areas but it makes for a great and lively nightlife as well.

Article Source: http://EzineArticles.com/8093539

Places to Visit in Bodmin, Cornwall

There's so much more to this little town in Cornwall than just ice creams, tranquil gardens, coastal walks and self storage in Bodmin. In fact, people are often pleasantly surprised with regards to just how much there is to see and do. Even better, one of the best things about it is there are six places tourists can visit all within walking distance of each other. This means that visitors simply park their car and then their only concern for the rest of the day is how they're going to fit everything in.
Situated right in the heart of the town is the Shire Hall. Once the former county courts of Bodmin, the hall now houses the award-winning Courtroom Experience. A fun and interactive activity, guests are invited to act as a member of the jury in a Victorian murder trial. Full of twists and suspense, it's guaranteed to keep visitors full of suspense and on the edge of their seats throughout.
Just a stone's throw from the Shire Hall is the Bodmin Town Museum. Boasting some excellent exhibitions of the town's history, the museum also contains a Victorian kitchen, a real cell door from Bodmin Jail and a selection of friendly wildlife which is always a hit with the kids.
A tour around Bodmin Jail is the ultimate experience for those who love a bit of eerie history. Built in 1779, the building has certainly seen a few things in its time and visitors are welcome to explore the five floors of cells and exhibits. Bodmin Jail was even featured on Living TV's Most Haunted, so beware - you may even come across a ghost or two.
If you are heading to Bodmin around Christmas time then it's well worth paying a visit to St Petrocs Church. As well as being the largest Parish Church in the whole of Cornwall, St Petrocs also hosts its famous Christmas Tree Festival which is always popular with tourists and locals.
If you still have the time or energy to fit anything else into your jam-packed day, then the Duke of Cornwall Light Infantry Museum is well worth a look. The attraction boasts some excellent displays of military artifacts and tells the story of many wars from hundreds of years ago right up until today.
Finally, why not treat yourself to a well-deserved rest by heading over to the Bodmin and Wentworth Steam Railway? Your feet can take a break while you sit down and relax whilst enjoying a trip through the beautiful countryside. It's well worth researching if the railway will be holding any events during your stay because with a number of family-friendly events such as the Paddington Bear weekend, children will be thrilled with your visit.
When visiting this quaint little town, there is of course everything tourists could possibly want or need. From hotels, bed and breakfasts, cafes and shops to attractions, events, activities and even self storage in Bodmin, you will never run out of things to do.

Article Source: http://EzineArticles.com/8093776

Five Benefits Of Attaining Citizenship In Another Country

Some people's burning desire to go to a progressive country especially a first-world country is not only fueled by the country's majestic landscape featured in certain popular movies which made a blockbuster hit in cinemas. A huge part of it has everything to do with the benefits that you can get when you attain citizenship. Listed below are ten benefits which a lot of foreigners find very enticing.
1. Uninterrupted residency. Compared to just having your tourist or a temporary visa which can only allow you to live in the country for a few weeks to months, getting permanent residency and citizenship gives you the privilege to have an uninterrupted residency in the country. You are given every right to stay in the place and enjoy it.
2. Get to own properties. You won't enjoy investing in rural properties in the country unless you are a citizen. This is because there are certain categories of rural property that only allows citizens for ownership. Don't let anything hinder your dream of acquiring and owning properties in the country. Enjoy the beautiful country by gaining citizenship.
3. Access to different jobs. If you are seeking for a greener pasture both literally and figuratively, this is the ideal place. This country is one of the few places that are under populated that has left a lot of job positions open. Being a citizen, you get access to all the different jobs provided you qualify for the requirements when it comes to skill and knowledge.
The country being under populated is one of the reasons why the country is encouraging and welcoming people to their country. They too need a huge labor force to cope with their growing industry needs.
4. Get to adopt a child. If you and your husband are childless and would want to adopt a child to complete your family in the country, this is easy with gaining your citizenship. You can talk to the proper government or private institution that handles these cases.
5. Access to quality and free education. State schools in the country offer quality and free education. You can enroll there or in the future have your kids take advantage of this wonderful opportunity. You also have the choice to enroll your kids to private schools however they may be too expensive.
All these and more are possible when you attain citizenship. Just looking at the benefits, it will definitely be more worth your while to apply for citizenship.

Article Source: http://EzineArticles.com/8040486

Saturday, February 11, 2012

Advantages of Laser Printers

Big and small businesses require office supplies in order to succeed. These are consumables used in the office to perform various tasks. They include small items used daily such as paper, paper clips and pens. They also include expensive equipment such as photocopiers, computers and printers. There is a wide range of printers available in the market today.
A printer is a machine that is attached to a computer. It produces a hard copy of documents or graphics stored in the computer. The hard copy is usually produced on transparencies or on paper. The output of a printer can be either low or high depending on the model. The printers available are either ink printers or laser printers.
A laser printer produces high quality graphics and text rapidly on all types of paper. It uses xerographic technology whereby text is produced through scanning of some laser beams across its photoreceptor. It uses a laser cartridge which is filled with coloured or black and white toner. Toner is a dry ink powder that forms printed images and text of paper.
There are many advantages of laser printers. Firstly, these printers are faster than the ink printers. Their speed varies depending on the make and the graphic intensity of the printouts. Some black and white laser printers can produce as many as 12,000 pages per hour. The colour ones can produce about 6,000 pages per hour. This means that these printers are ideal for small businesses and large organizations.
The other advantage is that they are very economical in the long run. Toner is generally cheap and one toner cartridge can produce thousands of copies. The user has also the option of buying an original cartridge, a generic one or going for refills. A generic cartridge is re-manufactured by a third party and sold using a different brand name. It is usually cheaper than the original one and provides high quality printouts. Refills are also very cheap as all the consumer requires is to purchase toner in bulk and a refill kit.
The laser printer has precision and therefore produces high quality printouts. The diameter of its laser beam is wide and this enables it to draw precisely without spillage of excess ink. Many of them have page count which alerts the user when the toner levels are low. This ensures that the quality of the printouts is not compromised and that there is continuity of work.
These printers can print on all types of paper including plain, coloured and glossy paper. They can therefore perform almost any printing task including printing of banners, business cared, logos, invitations and logos among others. Some of the models can perform extra tasks like stapling, punching and collating pages. Others have duplex features which enable them to print on both sides of the paper thus saving on paper.
Laser printers are among the most essential office supplies in any size of business. These printers are fast, efficient, economical and produce high quality work. Their cost has reduced drastically in recent years and more people can now afford them. It is projected that their performance will continue to improve while their prices continue to drop due to technology advancement.

Article Source: http://EzineArticles.com/6873423

The Best External Hard Drives Out There

A computer device that is used for storing information is known as a hard drive. While they are generally present within computers or laptops, external portable ones are also rapidly gaining popularity. Just about anything can be saved into external hard drives and they can be conveniently carried around in case people need to access the data saved within them by easily connecting them to any computer system. The fact that no space inside a computer is occupied by these storage units is their best trait and regardless of whose computer they might be using, people can easily operate them.
It all therefore comes down to choosing the right one and below we have listed the best external hard drives that can be currently found in the market.
Iomega Professional 1TB - 34280
1TB drives that have a storage space that equals to 1000 gigabytes have created quite a buzz in the market. Previously people might have had to invest in multiple backup sources to get such a substantial storage space. However today they can easily get a hold of 1TB external devices like the Iomega Professional 1TB - 34280. Along with a smooth outer surface, the transfer rate of data is much higher thanks to its eSATA interface.
Western Digital My Book
For computer users whose storage needs excel beyond the gigabyte era, the Western Digital My Book might do the trick. This unit in fact also comes with 1TB of storage space and can act as an alternative for those who do not want to go for the one mentioned before this. Western Digital is quite a popular computer drive manufacturer and is currently selling the third generation My Book hard drives, i.e. the My Book 3.0, with USB 3.0.
Toshiba Canvio
The Toshiba Canvio is another that is worthy enough to become a part of this list of the best external hard drives. The Canvio from Sony has a varying storage capacity including the popular 500GB model, while people can easily manage to use it and even conveniently take it with them since it is lightweight and small-sized. The price of it is quite competitive and its quality happens to be exceptional. This external storage device from Toshiba simply will have to be plugged in to any computer system and can be ideally used, without the requirement of installing any software.
Transcend StoreJet 25 Mobile
Data can be critically important for computer users, especially for those who have stored it in an external hard drive. Thus anyone who wants to ensure that their data will remain secure within a portable one should get the Transcend StoreJet 25 Mobile. Along with the three layered anti-shock protection, the outside of the device is made of military-grade material. Thus people will not have to be concerned about losing data and files even if it is dropped by mistake. Along with being sturdy, this particular drive is cost effective too.
Hence these are some of the options of the best external hard drives for those who have massive storage needs.

Epson Discproducer PP 50 Disc Publisher - What Makes It A Must Have?

Epson is one of the leading advanced inkjet printing, precision imaging and robotics technology manufacturers serving residents as well as businesses since the late 1960's. The company's latest Discproducer is in keeping with this quality and technology. Below are the reasons why the CD/DVD Discproducer is a Must Have!.
The first impression is the Epson Discproducer will seem like a well-built machine that is ready to take on your work and looks like a long lasting piece of duplication equipment. There is a noticeable design difference too, between the DiscProducer and other competitors in the market. It is a refreshing change from the traditional top loading publishers, with its front-loading design. You can save space with the Disc producer and can keep other equipment above and around the machine too.
As the name suggests, the PP-50 has a 50-disc capacity while the Epson PP-100 has a 100 disc capacity. You may think that since the Discproducer PP-50 is smaller, less expensive and has one less DVD/CD writer, it is lesser of a machine. Well, you are wrong here. The PP-50 is not in any way a downgraded machine. In fact, think of it as a "right-sizing," effort. The Discproducer PP-50 publisher is a heaven sent answer for a mid-size company that does not need a full-size disc publisher. Many industry experts believe that Epson has filled a void in the market that other manufacturers were not looking at for a time. The Discproducer PP-50 publisher has given a middle ground between current product lineup of 20 disc or 100 disc publishers.
The PP-50 looks nearly identical to the rest of the Discproducer line. It is lighter than the PP 100 with its weight being 6.6 pounds and is also an inch shorter in height. The compact look is complimented by the absence of the pull-out tray in the front like the larger model. This absence does not affect the functionality at all as it was used for inspecting discs without opening the front cover.
You can install the latest software (Total Disc Maker v3.51) or download it from the Epson website too. You will have no problems using the PP-50 with Windows XP, Vista and 7. But if you have Mac OS, you will not be able to use it. There are LED lights on the front panel of the machine. However, you can also monitor ink levels with a program for the same embedded in the software. The program is smart enough to tell you an estimated number of discs that can be printed with the remaining ink.
Using this machine is pretty much the same as any Epson Disproducer. Like all inkjet printers, you have to stack blank printable media in the input bin, and then wait for the machine's technology and robotics to move it to the printer tray and then to the output bin. The machine can also be directed to burn the discs as well. After being printed, they will be loaded and unloaded into the burner automatically.
If you are looking to save money this year, without compromising on the quality, PP-50 is the best product suited for you. It is as efficient as the PP-100, only is slightly smaller, slightly more compact, and also costs less. With the PP-50 Epson disc producer you can save money and buy second full set of ink cartridges too. Be a smart buyer and make the right choice.

Article Source: http://EzineArticles.com/6868559

IDX Powered Realty Website - Giving You an Edge

If you plan to get a website designed for promoting your real estate business, ensure that it is powered by IDX technology. It could be a difference between you and your competitors, so make sure it is there. It will provide an added advantage to the users as well.
If you've recently got a real estate website designed, find out with your developers whether they've put the IDX on it. IDX or Internet Data Exchange is a technology that will enable visitors on your website see the listings from a Multiple Listing Services (MLSs). This increases the options before the prospective clients manifold as they can search from listings available in an extensive database.
If you want to make your site actually useful for the end users, it is essential that you put up the IDX on it. In fact, you need not tell a competent web developer to rope in the technology. Any developer, who has some experience in developing the realty websites, will know that such a website just won't work sans the IDX. It connects your website to the database of your local real estate board, enhancing its value a lot.
Ask your developer to provide integrated IDX solution that will provide you the ability to have more control over the search. The system produces 'IDX snippets' onto pages, displaying property listings relevant to the page. For instance, if the user wants to search for properties over $1million on a luxury property page, the system will provide for it. These listings are not available either through search engines such as Google and Bing, or real estate portals such Zillow and Trulia. People can access these listings only when they visit a website.
IDX is as much useful for website owners as for the users. It enables the brokers display extensive listings even if they have no listings of their own. An IDX-powered realty website helps them to present themselves as a seasoned player and engage the visitors to garner a deal. For emerging real estate brokers, this is a big advantage.
When working on IDX integration with a website, the developers aggregate the MLS data, organize it, and streamline it to appear on the clients' websites. They also supplement the IDX with an efficient lead capture and management system. Using the system, the clients can harvest the contact information of the interested visitors, communicate with these prospective buyers, discuss with them the listings of interest, convince them about their service, thus trying to convert the lead into a sale.
The system will provide for the clients to turn on / off MLS lead capture form for extra leads. It will also enable them to upload information about real estate using the panel interface. If your local MLS coverage is fast and reliable, you will be able to benefit from better conversion prospects. As for IDX integration, choose a developer that has considerable experience of developing realty websites. They will put up a robust code that will deal with any issues that come up and ensure flawless listing display. At the same time, they will provide competitive prices.
In fact, all best realtor web sites are backed with IDX technology. Sans it, a realty website loses ground to better equipped competitors. So why lose business that you can capture with an IDX powered website. Work with your designer to ensure that.

How Do You Select the Best Multifunction Printer for Your Needs?

Many home and business users are opting for multifunction printers as opposed to single purpose printers for a variety of reasons. These users want to;
Save space
Save money
Use less energy
Get the ability to print, copy, scan, and fax in one unit
Attain an overall lower cost of ownership
As you move forward in your evaluation of a multifunction printer, it is important that you consider your needs, the features of the device, then the manufacturer. Today's multifunction printers have a host of features that can help with your day-to-day needs.
Inkjet quality printing for photos
Laserjet quality for mostly text applications
Fax capability
Email
Automatic document feed
Scanner
Multipage document email
Book copying
Color printing
Color copying
Color scanning
After looking closely at available features, now you're ready to narrow down the selection to a manufacturer and model that best suit your needs.
PC World's December 9, 2011 rated the HP Officejet Pro 8600 Plus e-All-in-One Printer as the number one printer in the Top 10 Inkjet Multifunction Printers. Also among the top 10 manufacturers were Kodak, Canon, Epson and Brother.
PC World also published its Top 10 Color Laser Multifunction Printers selection for December 2011. Leading that list was Brother (number 1 and number 2 positions) followed by Lexmark, Canon (2 positions), Okidata (2 positions), Xerox, HP and Dell.
One manufacturer stands out among the field of well respected printer producers and that's HP. HP was recently honored with the Buyers Laboratory's coveted Color Printer "Line of the Year" Award. The HP LaserJet Pro 1415 Color MFP helped HP win this award, along with other printers in their line. HP is a pioneer in the printer industry and produces a wide variety of laser and inkjet printers.
As you continue to consider the selection of your manufacturer, you might also look at new and manufacturer refurbished products that may save you additional money without jeopardizing quality or manufacturers' warranty. All the manufacturers listed offer manufacturer refurbished printers through their dealer and distributor networks which could save up to 40% on your purchase. These products carry warranties ranging from 90 days to 1 year depending on the model of printer.
Hopefully we have been able to provide some valuable guidance to you as make your decision on model and manufacturer. We tried to be objective in our delivery and believe that following this advice might save you time and money. If you have questions, feel free to contact your local dealer or manufacturer.

7 Ways to Use Rugged Computer Systems

Rugged computer systems are used in harsh environments and tough conditions. Unlike the typical computer that may find its biggest challenge the life of a typical teenager, rugged computers are manufactured and custom built for far more complicated environments. They are used by military, aeronautic and business personnel in a variety of situations and atmospheres. Here are seven ways to use rugged computers.
Aircraft
High altitude and a bumpy ride can effect how well a computer works. Those that are cheaply built and not designed for tough conditions may sustain damage. Rugged computer systems are more likely to stay intact not only with rough flights, but also when military operations require high altitude drops of personnel and their gear.
Vehicles
Running operations in a moving vehicle requires added insulation from bumps and impacts from terrain that is anything but smooth. Vehicles move at fast speeds and various altitudes.
Mobile
Machines that meet or exceed military standard 810G are usable for mobile computing maritime, military and commercial security details. When placed on boats, trains and other vehicles, a rugged mobile computer can still perform audio and video analytics, communications and data analysis.
Storage
Beyond a simple thumb drive or hard drive storage component, rugged storage arrays should can be designed with modularity, allowing the system to meet the demands of industrial and military project conditions without corrupting the information.
Diving
Full immersion in water without leaking is key for many assignments and in case of emergency. Rugged computer systems can be sealed to withstand water, current and sea bottom contact. They are usable in diving and recovery missions.
Climate
Extreme weather conditions can affect any type of standard machinery. Temperatures below freezing and above boiling points can affect the molecular structure and basic function of computer and storage components. Ruggedized computers are typically designed to handle temperatures as low as minus 4 degrees F and as high as 158 degrees F. This means that they can be taken outside in the snow or left in vehicles sitting in the sun and still collect, communicate and store knowledge and data.
Dust
Small particles can penetrate standard systems and clog up fans, wiring and connections. A sealed system is functional even in dust storms, mining operations, and amidst unclean air from building collapses or volcanic ash exposure.
While these specialized systems may look plain and unassuming, they can be used for a variety of projects under extreme conditions of weather and temperature, altitude, pressure and moisture. They can also be used in everyday activities in anticipation of the moment when a military, maritime or industrial mission or project begins.

Friday, December 16, 2011

How to Use the Microsoft Excel NORMSINV Function

Microsoft Excel is an electronic worksheet application wherein you can store, organize, and manipulate data. Excel has columns and rows which are labeled as numbers and letters.
To make your calculation easier with Excel you can use the Excel Functions. These functions include Math Functions, Database Functions, Engineering Functions, Statistical Functions and many others. Statistical Functions allow you to do common and complex computations starting with mean, median and mode to probability tests. However, some of the functions are not pre-installed in the older versions of Excel.
The Statistical Function is divided into sub-groups to easily find the function and formula you want to use. A sub-group of the Statistical Function is the Distribution and Test of Probability includes the NORMSINV function.
The NORMSINV function allows you to compute the inverse of the Standard Normal Cumulative Distribution Function for a given value of the probability. In this distribution, the standard mean is zero and the value of the standard deviation is one. The syntax of the NORMSINV function is =NORMSINV(probability). The probability argument refers to the probability in the normal distribution.
There are two common errors that occur while using the NORMSINV function and these are the #VALUE! Error and the #NUM! Error. If the given values in the probability are non-numerical values then the #NUM! Error will occur. Likewise, if the probability value are lesser than zero or more than one then the #NUM! error will occur.
Open a blank Excel worksheet or spreadsheet and input the formula on cell A1 =NORMSINV (0.908789) and the result will be 1.3333. The result is the probability of an inverse standard normal cumulative distribution. Another sample formula is =NORMSINV (0.25) and the result will be 0.67448975.
The NORMSINV function finds the z value in the probability such as the NORMSDIST (z). The precise value of the NORMSDIST depends greatly on the NORMSINV. Moreover, the NORMSINV use the iterative technique to search and if the coverage of the search did not reach 100 iterations the error #N/A will occur.
In using the NORMSINV functions the #NUM! error and the #VALUE! error will usually occur. The #NUM! error will occur if the given probability in the formula is less than or equal to zero and if the value is also greater than or equal to 1. The #VALUE! error will occur if the given probability in the formula is non-numeric.
Moreover, you can view from results to formulas and results to formulas by selecting the cell and hit the Ctrl+` (grave accent) keys. Also, you can do this by hitting the Formulas tab and select the Formula Auditing group and select the Show Formula options.

Seven Advamtages pf Online Learning

Are you concerned because you have failed to complete your education due to some personal problem? You need not worry anymore! Online learning now offers a more effective way of imparting education to students than the traditional method of classroom teaching. I have discussed below the seven advantages that online learning provides to all types of students.
In 2008, a survey was conducted by the University of Florida on 20 virtual schools in 14 states. The researchers stated that the "average yearly cost of online learning per full-time pupil was about $4,300". They compared the 2008 figure with the data of a 2006 survey that found out the annual average cost per student in public schools to be $9,100.
Distance No Barrier
With online courses, you can enjoy learning while staying at any place across the world. You don't have to bother going to school and attending the classes regularly. You can freely access the courses or subjects offered by the institutions over the Internet, anytime, 365 days of the year.
Effective Education
The online teaching method leads to far more effective results than what its classroom counterpart does. Students get to interact with their instructors online and resolve their queries accordingly. This web-based teaching system gives more room for exchange of ideas and other valuable information.
Interactive Teaching
Both the students and the teachers can engage in live discussions whenever they wish. Webinars can be organized throughout the year where you will get to hear the expert advice of well known instructors. You can ask questions and solve your course-related doubts.
No Software or Hardware Fixing
You don't have to buy, install, or maintain any software or hardware to learn online. You can apply for admission to any class during a given Cloud-based semester. Everything from registration to sending of fees can be done over the Internet without you being physically present to complete the process.
Reduce Expense
Organizations can save money as well as time while using the Cloud-based learning method. You don't have to spend much dollar on infrastructure. The money that you would spend on buying food or coffee gets saved once you enroll for an online course. What's more! You can become a local library member and borrow text books instead of waiting to get one reserved by some other pupil of the campus.
Earn Degrees Conveniently
You can conveniently earn an online degree while doing a job. Since the system allows you to study anytime, you get the time to finish your other important tasks.
Offers Greater Flexibility
The online teaching method lets students to start a course and end it depending on their convenience. There is no fixed time for study and hence, you can easily divide time for doing a job at daytime and studying at night.

Java, JDBC, and Database Web Services

Java is a computer programming language and is a core component of Sun Microsystems' Java platform and has achieved a universality that delivers offshore Java development seamlessly. JDBC (Java Database Connectivity) is an API for Java programming language that defines how a client can access a database, which when you outsource Java development leads to a homogeneous interface among heterogeneous systems. Database Web Services enables application-to-application interaction over the Web regardless of platform, language, or data formats.
JDBC Features
JDBC contains methods for querying and updating a database. JDBC is oriented towards relational databases. JDBC API dynamically chooses the correct Java packages and registers them with the JDBC Driver; a JDBC Driver is used to create JDBC connections. These connections support methods for querying and reporting. Java developers can execute statements remotely when data sources are distributed due to offshore Java development. The connections can accept and run "creating" and "executing" commands, e.g., SQL's update commands like CREATE, INSERT, UPDATE, and DELETE. It can also execute query commands such as SELECT. An update statement is one that updates data in the database and returns a number that is the count of the number of rows affected. Query statements fetch rows of information from the database to the client. There can be any number of rows in the returned data. Data can be retrieved by attributes like a name or a column number. JDBC Drivers are client-side adapters that translate Java program requests to a language that the DBMS can understand and respond to - critical interface that makes it plausible to outsource Java development.
JDBC API can be used by a Java developer to design Java applications that access any kind of tabular data, e.g., data in an RDBMS by using 3 programming steps.
  • Connecting to a data source, such as a database
  • Sending update or query statements to the database
  • Receiving and processing the information returned from the database
The JDBC product components are:
  • JDBC API - provides access to data in a database via Java programming language; executes SQL commands, receives results, and updates changes; interfaces with multiple data sources in a heterogeneous and distributed architecture
  • JDBC Driver Manager - defines objects which can connect Java apps to a JDBC Driver
  • JDBC Test Suite - helps to determine that JDBC drivers will run the program
  • JDBC-ODBC Bridge - provides JDBC access via ODBC Drivers
JDBC architecture - JDBC API supports a 2-tier as well as a 3-tier
Architecture for Accessing a Database
2-Tier Architecture
Java app interfaces directly with the data source - a client-server configuration where the user's commands are directly processed by the data source and results are sent back to the user.
Source: docs.oracle.com
3-Tier Architecture
Java app interfaces with a middle tier, which sends the commands to the data source - makes it easy to control access, simplifies app deployment, and provides performance advantages.
Database Web Services features
Database Web Services allows seamless interaction between applications even though they have varying platforms, languages, or data formats. When you outsource Java development, the free interfacing between client and server apps becomes crucial. Database Web Services are standard mechanisms for easily accessing remote content and applications. Using stored procedures via standard Web Services protocols, a client app can query and retrieve information from a database repository, even remotely in case of offshore Java development. The non-dependency can work through heterogeneous, distributed, and non-connected environments. The core components like XML, SOAP, WSDL, and UDDI are used across the industry powering up enhanced offshore Java development. Web services are implemented in the middle tier application servers. Database Web Services works either by accessing database resources as a Web service or consuming external Web services from the database itself. Some salient features of Database Web Services are:
  • Enhanced PL/SQL
  • Java-in-the-database
  • SQL Query
  • DML

Why Use CakePHP for Web Development

CakePHP is an open source framework which offers a rapid application development platform to web developers. As the name suggests, it uses PHP, the most popular open source programming language for developing web applications. CakePHP allows web development companies to develop highly robust and featured websites by using simple procedures. Although there are many PHP frameworks available in the market but CakePHP has managed to secure its position among the most popular web development platforms available in the market.
The reasons to use CakePHP for web development are:
The MVC Pattern: CakePHP is based on Model-View-Control model which separates the business logic from the data presentation layer. Models connect the database with queries and save the data in the database. Views present content in a viewable format to the end user whereas controllers process the data before it interacts with the database or model.
Object Relational Mapping: Data is saved in the form of tables which are further represented through classes. Relationships can be defined between different tables through these classes. Further, validation definition and callbacks can also be predefined in this setup. CakePHP supports ORM technique thus incorporates the features of an object oriented programming language.
Allows the Reusability of the Code: CakePHP allows the usage of prewritten code into different projects which saves a lot of development time. Developers don't need to focus much on code writing thus they can concentrate on the logical and creative part of the project rather than writing code. Chunks of code can be picked and incorporated into the projects.
Zero Configurations: CakePHP requires zero configurations before developers can start using it. Most of the feature and settings are auto detected thus developers are not required to configure any settings other than the database connection settings.
In-built Validation: CakePHP offers built-in validation features that are very simple yet efficient in use. Developers can attach multiple validation rules to a single file and attain advanced validation functionality.
CRUD Scaffolding: CakePHP offers CRUD functionality which allows easy management of data. It allows you to Create, Read, Update and Delete the various entities in the system. Most of the database management issues are solved by implementing CRUD in the CakePHP framework. Developers can easily compress and store data and get help from the CakePHP development community whenever they want.
Open Source Platform and Supports PHP: The most important factor for the wide popularity of CakePHP is that it is an open source web development platform and supports PHP for web application development. This allows PHP developers to create highly robust and cost effective websites.
Normally, web development companies and PHP web development service providers work on very tight budget therefore they try to explore and extract maximum out of these open source technologies to develop highly functional and cost effective websites in the minimum timeframe. CakePHP was launched in year 2005 when most of the market was captured by Ruby on Rails and Spring frameworks. Since then CakePHP has performed magnificently and now has a fair share of its own. Web development service providers and PHP developers are now making extensive use of CakePHP for web development and web application development purposes.

How to Manage Users and Groups in Linux

There are several ways to create a users and groups in Linux that are graphical, however the standard way to create a user is through the command line.
Step one is to create the group, then create the user and place the user in the group. In Linux when a user is created without specifying a group then a group is created by the same name as the user. Consider a system that has 100 users if each user was created without specifying a group then there will be 100 groups. You must be root in order to create users, groups, and users' passwords.
# groupadd executive
Creates the executive group. To verify that a group was created view the /etc/group file.
# useradd -d /home/gbush -group executive gbush
Creates the directory /home/gbush, add the user gbush to the group executive group. To verify that the user was created view the /etc/passwd file. This file contains a record of all of the users on the system.
# passwd gbush
texan
texan
Creates a password for the user gbush as texan. The password of texan does not fit the necessary length and complexity, but as root you can change the password to anything you want.
# useradd -d /home/dcheney -group executive dcheney
Other useful commands are
userdel and groupdel for deleting users and groups.
usermod and groupmod for modifying users and groups.
Tip:
Considering the current political structure of this example (executive, legislative and judicial) can help you create groups, then add the appropriate users.
New Sessions
In Linux you can create login sessions by pressing Control+ALT and Function1 through Function6 keys. This is a good way to test the new user accounts.
Identity
Because it can be difficult knowing who you are logged in as you can type the following command
#id
This will tell you who you are and what groups you belong to.
You may also become another user by using the su command.
#su gbush
This command would allow you to become gbush. If you are not the root user then you will be asked for the password of gbush.
#su - gbush
The above command says that you want to become gbush and you would like to run his startup scripts and be placed in his home directory.
You may become a member of a different group by using the newgrp command.
#newgrp executive
Would place you in the executive group. Please note that if this is not your default group as noted in the /etc/passwd file, and you are not listed as a member in the /etc/group file then you will not be allowed to become a member of the group. As far as root is concerned, root can do anything at anytime.
HELP
Help can be obtained by using the manual command.
#man ls
Would give you the manual page of the ls command. This can be quite helpful if you forget an option to a command.
If you cannot remember a command but you know what it is similar to you can use the apropos command.
# apropos who
Would show you all of the command that have the word contain the world who.
The help command can be used to get help on some built in command.
#help logout
If you are concerned about where in the file system a command would be run from type in the following
#whereis rm
Would show you where in the system the rm command would be executed, if you were to type the command.
If you know part of the command but you would like to know where it exist on the system you can use the locate command which searches a database of file name that is maintained nightly.
#locate who
Would show you all of the files that have the word who in them. This search is done through out the system. This is good for user defined commands.
Commands
In order to configure the Linux computer for different services, you should have a good understanding of standard UNIX and TCP/IP commands. These are a few of the commands that are used in Linux:
ls
who
cat
pwd
cd
telnet
rlogin
ftp
rcp
traceroute
login
man
cp
bash
ln
passwd
rm
su
touch
startx
df
du
rsh
uptime
vi
pico
at
cron
more
find
rmdir
mkdir
ping
nslookup

Magento Introduction: Magento For Developers

Magento, a powerful and successful ecommerce platform widely used by global developers has changed the era of ecommerce world. It allows developers to create magic by developing next-generation, dynamic and highly attractive web applications with the use of its rich features. Magento development is based on PHP framework and is an affordable solution for ecommerce sites. Most of the people around the world opt to get involved with ecommerce business and thus Magento development is the best option for them. It offers Magento developers with flexible and attractive design options so that their stores attract more visitors.
Being an open source it is more advantageous for Magento developers to use it for development of online stores/websites. However if you want to use this program then it is advisable to learn some basic knowledge of how it works, how to run it, how to get the most out of it and how to get it developed by skilled designers/developers.
The first step towards learning Magento is its code which is organized into individual modules. A PHP application which has MVs framework controllers are in a single folders while rest all modules are in another. Magento customization needs extending the blocks, modules, features, helpers or just editing the core files. It allows managing multiple websites or stores with just one backend. While creating a new module for Magento customization you need to add an XML file to a folder. Being a convention based MVC based system whenever any new controller is added it needs creation of file/class so that the system can automatically pick it up.
In Magento Development identification of your business or company is referred as Package or a Namespace. Different community members will use their individual package name for creating modules so re-use of other's code is avoided. Each portion of URL specifies different things like the first one tells the front name while the second one tells Magento to use the controller and third one is the action name which is "view".
For using the controllers it is necessary to configure them so that it is linked with Module with a URL. By not finding a valid controller for a URL Magento tries again with second set of routing rules. Magento uses static factory methods on the global mage class which is called Grouped class known as URI. Similar to other frameworks also Magento offers ORM system which helps you out to avoid writing of SQL and results into pure clean PHP code. It also allows multiple objects via an interface.
Magento has two types of model objects, one is the traditional one and the other one is Entity Attribute Value Model. While instantiating these models all attributes are selected automatically. EAV offers flexibility in Magento customization. After dealing with models, helpers and controllers now it is the turn of:
  • Setting variables for view
  • Loading of default "outer" HTML layout by the system
  • Loading of view inside the outer layout by the system
A tree or nested collection of "Block objects is called as Magento Layout. Each block renders a specific bit of HTML and performs with the help of PHP code. These blocks are specifically meant for retrieving data. These mini controllers (Blocks) can be defined well as head and body for HTML. Also there are additional blocks for various purposes like navigation, welcome message etc.
Magento also implements event/observer pattern like other system so that end users hook into it easily. It allows you to save and even issue any event signal if desired. Last but not the least Magento is a great system that allows to replace model, helper and block classes from the core modules with your own. Anyone out of you is likely to have a single store, website or store view but be sure and aware enough that you can expand the product for any changes in future.

Discount Ink Cartridges: Finding Certified Online Ink Retailers

An issue that many consumers face when purchasing office supplies is trying to find the best quality for the lowest prices. Though there are a number of questions one must ask oneself when buying any product, purchasing ink cartridges present a number of unique challenges. What is the minimum quality acceptable? Would remanufactured cartridges fulfill one's needs? Are refills an option? Answering these questions can help any consumer make the best decision. When considering the various options available, try to keep in mind that the cheapest printer ink cartridges are typically of equal or greater value than their OEM counterparts.
Though there's a great deal of propaganda out there that generic inks have the potential to damage brand printers, the potential for such damage is actually quite low. As long as the quality of ink is approximately the same, one should be perfectly safe using the cheapest printer ink cartridges that are compatible with brand printers. That being said, learning the exact brand and model of one's printer will greatly reduce the chance of purchasing an incompatible ink, further reducing the risk of harm to the machine. Printer manufacturers do not want consumers purchasing generic inks and, consequently, cannot be entirely trusted to provide accurate information regarding such generic inks.
Going online can greatly increase one's chances of finding deep discounts on office supplies ranging from high gloss photo paper to high quality generic printer inks. With a minimal understanding of how to navigate the internet and a penchant for savings, spending less on ink shouldn't be terribly challenging. One issue that must be considered is that any website that does not hold ISO-9001 certification should not be trusted. Why risk purchasing inferior products because the company didn't take the effort to gain certification? Finding certified online ink retailers is simply a matter of doing a search in one's favorite search engine.
Whether one is printing beautiful, high quality photos on one's home printer or using the office printer to improve workplace communication, finding the cheapest printer ink deal for your printer should be top priority. With the host of acceptable retailers available online, there simply isn't an excuse for paying the high prices typical at stationary supply stores. Giving in to brand retailers just doesn't make sense. Save time, energy, and frustration - go online and find the best ink retailer around. Don't forget to pass on the savings by donating to a favorite charity or offering to print photos on the home printer for friends and family.

What Benefits Can NFC Technology Bring To The UK Consumer?

As technology advances the term Near Field Communications (NFC) will sure to be identifiable to many, but perhaps not entirely sure of its applications or reasons for being. As of late NFC is becoming more and more apparent within consumers products such as mobile phones, credit cards, door entry systems and even in sim cards themselves. Forecasts conducted by Juniper Research discovered that by 2014 one in five smartphones will feature NFC technology.
So What Is NFC?
NFC is a short range wireless technology that can be used to to carry out transactions between two electronic devices at close range. Hence the technology being widely adopted and embraced by mobile manufacturers. A NFC device must include three to four elements. The NFC interface and antenna. Including Bluetooth pairing and smart poster/tag detection. The NFC standards cover communications protocols and data exchange formats that are based on already existing radio frequency identification (RFID) standards.
To help give an example of the most likely successful attempt to embrace this new technology is Google Wallet.
The new service provided by Google will eventually allow any mobile device to make payments in-store. By simply tapping the mobile phone onto the stores NFC compatible receiver. That will usually be incorporated into the chip and pin devices currently in use. Although, Google Wallet is currently only available at over 140,000 merchants across the US, with future plans of implementing worldwide in the near future.
As explained by Google, Google Wallet will eventually incorporate your loyalty cards, receipts, gift cards, boarding passes enabling your phone to do more than your wallet ever could. Other applications that can soon become widely adopted can be for use with public transport. Much like the oyster card that is currently available in London.
How Can NFC Benefit Me?
The benefits of using NFC in many of our every day activities are yet to be seen but it's clear to see the possibilities are endless. Wherever sharing, transactions and pairing is required NFC can be implemented.
For sharing between devices, Bluetooth and WI-FI currently require strict co-operations and agreements between the two devices. Whereas, although NFC has a much more limited range it ultimately consumes less power and reduces the requirement of passwords and security codes.
So once the devices are both registered through NFC by simply touching the devices. There is more flexibility, since the devices can then be moved to a similar range that Bluetooth has.
But contactless payment has to be the best use of such a technology at the moment. With the possibility for instant payments that are made by simply swiping the card near a payment reader. Currently Barclays already uses debit cards that has contactless technology built in. This can enable all users to pay for items that are less than £15. Although still in the introduction stage, there is still quite a way to go before everybody will be able to maximise the use and benefits that NFC can bring.
With so many advances in mobile technology it is difficult to imagine what the future will hold. With camera's capable of capturing 8 megapixel photo's and 1080p HD video with the combination of now achieving cheap calls to USA, Australia, Poland and anywhere from a mobile device. It's almost impossible to imagine a world without smartphones and where the limits are for the devices to continually grow and improve.

10 Reasons Why You Shouldn't Buy A New Laptop Charger On Cost Alone

Laptop chargers do not last forever. They are likely to develop some fault for one reason or another. Sometimes, pets and children at home tend to damage them. In some cases, a faulty laptop power supply can cause flaws as well.
Many people tend to rush out and purchase cheap laptop chargers from the internet or a local store. While these chargers may serve you well in the beginning, they can cause more issues in the long run. Read on to learn about the most important reasons as to why you should not use price as the only parameter to select a laptop charger:
1. You are likely to miss out on important parameters related to quality and compatibility when price becomes the only important aspect in such purchase decisions. A large number of people regret buying inexpensive and non-branded chargers that last for a week or less.
2. In some cases, you can even find laptop chargers being sold as low as £10. However, such chargers can destroy your expensive laptop if anything goes wrong. It can then be pretty hard to convince a service center for free repairs to fix damages caused by a faulty or non-certified charger.
3. A laptop charger must meet all your laptop power requirements. Any incompatibility can cause serious damage to your device. Complications in your charger can cause significant damages to electrical circuits in your laptop.
4. Never buy a universal charger if you can find a genuine model recommended by the manufacturer on the internet.
5. Not all laptop chargers are designed to adjust to the surrounding temperatures. This is especially the case with cheap chargers available online. Low or high temperatures can cause a cheap and low quality laptop charger to malfunction very easily.
6. Almost all manufacturers recommend a particular charger according to the specifications of a laptop. These specifications are stamped on the rear end of a laptop.
7. Ignoring compatibility issues of a laptop battery and charger can be a very costly mistake.
8. Many 'shady' manufacturers are now selling duplicate chargers as well. These may appear to be original since they are stamped with company logos and holograms, but they are not. Unbelievably low prices are the most common tactic used by scammers to sell such duplicate items on the internet.
9. It is possible to find laptop chargers with additional features. For example, you can now find solar chargers based on photovoltaic function. Many chargers are designed to protect laptops from frequent fluctuations as well. A cheap laptop charger has none of these features.
10. In the long term, a cheap and low quality charger can only cause problems for a laptop owner.
Scores of online retailers are trying to persuade customers to buy inexpensive and low quality computer peripherals. It is easy to get fooled if you are not careful about selecting only branded and genuine laptop chargers and other computer accessories online. You must visit only a trusted and reputed online seller to ensure the safety and longevity of your laptop.

Saturday, October 1, 2011

Acer Aspire TimelineX 5830TG-2413G50Mnbb

Acer introduced the TimelineX series of laptops in its Aspire range a couple of years ago, separating them from the flock by their extraordinary battery backup. Acer continues to manufacture TimelineX series laptops, now using newer components with the latest Intel's second generation Core processors. The Acer Aspire TimelineX 5830TG-2413G50Mnbb was sent to us for a review. It was obvious for us to expect a good battery life and a better performance. The review will tell you whether or not this TimelineX lived up to our expectations.


Review: Acer Aspire TimelineX 5830TG-2413G50Mnbb

The Acer Aspire TimelineX 5830TG-2413G50Mnbb.


Design And Features
The Acer Aspire TimelineX 5830TG instantly mesmerises you with its slim profile at just 24 mm thickness. The sturdy blue body is constructed out of plastic and aluminium with a rich brushed finish. The 15.6" 1366x768 LED backlit panel is just 6 mm thick at the bezel. The screen and the bezel have glossy finish, which easily gathers dust and fingerprints. The hinge of the lid is pretty sturdy, making it unnecessary to have a lock to secure it. It can open up to 150 degrees wide.


Review: Acer Aspire TimelineX 5830TG-2413G50Mnbb

The TimelineX is noted for its slim profile.


Acer has changed the type of keyboard to chiclet-style in this iteration of the TimelineX laptops. This is a full size keyboard with a separate Numeric pad. The keys are comfortably spaced and have a good tactile feedback. The direction keys seem to be too small, though it is hardly a negative to be considered. Function keys double as keys to handle special functions using the "Fn" modifier key, which allows them to be used to perform tasks such as switching between displays, toggling wireless on and off, multimedia functions, etc. The main ENTER key is deliberately made larger so that you don't miss this oft used key, while the SPACEBAR is of perfect length. The touchpad supports multi-touch and has a clearly demarcated vertical scroll zone. It is intelligently placed right below the SPACEBAR, thus reducing the chances of the palm from accidentally touching it.

A backlit Power button is present just above the keyboard towards the left corner, while the right corner has two blue LED indicators to conveniently indicate the status of CAPS and Numeric lock. There is also the PowerSmart button, which can switch the laptop to operate in a power saving mode to maximise the battery life, although in this mode, the screen becomes too dim to work without straining your eyes. A 2.0 speaker system is present behind the perforated metallic strip at the centre. Acer mentions that these are professionally tuned with Dolby Home Theater 4.0 certification.


Review: Acer Aspire TimelineX 5830TG-2413G50Mnbb

The laptop has a comfortable chiclet-style keyboard.


Three USB 2.0 ports are provided side by side on the left side of the laptop to connect peripheral devices. A DVD-RW drive is situated next to them to take care of tasks related to optical discs.


Review: Acer Aspire TimelineX 5830TG-2413G50Mnbb

Ports on the left side.

The ventilation grills are flanked by a Kensington lock slot on its left and various ports on the right. These ports include a Gigabit Ethernet port, a D-Sub port to connect older monitors, an HDMI port for HDTV output, a SuperSpeed USB 3.0 port marked by its blue plastic interior and audio jacks for microphone and headphones. The USB 3.0 port in this laptop supports charging of devices such as mobile phones and media players even when the laptop is switched off.


Review: Acer Aspire TimelineX 5830TG-2413G50Mnbb

Ports on the right side.

A multi-memory card reader slot has been provided at the front. Various LED indicators for power, hard drive activity, and Wi-Fi are present just besides this. This laptop also has a battery gauge button with an LED at the centre. This button lets you find out the battery charge status by pressing it, even when the laptop is switched off. The LED at the centre of this button glows red if the battery is low and blue when it is charged.


Review: Acer Aspire TimelineX 5830TG-2413G50Mnbb

Indicators and battery gauge button on the front.

Ventilation grills are present at the bottom of the laptop for hot air exhaust. RAM can be upgraded from the 3 GB to 8 GB by opening the panel secured by screws. The laptop comes with a six-cell battery with the manufacturer rating of 6000 mAh. Unfortunately, the battery is concealed and cannot be replaced or upgraded by the user.

The laptop is powered by an Intel Core i5-2410M dual-core hyperthreaded processor running at 2.30 GHz, with 2.90 GHz Turboboost. It comes with 3 GB DDR3 memory and a 500 GB 5,400 RPM hard drive. The graphics subsystem is handled by NVIDIA Optimus technology, which intelligently switches between the Intel onboard and NVIDIA GT 540M graphics to manage performance and battery life. You can also force the graphics processor to be used with an application via the context menu.

Acer provides Windows 7 Home Premium with this laptop. It also provides MS Office 2010 Starter Edition along with a 30-day trial version of McAfee Internet Security Suite and a few backup tools, disc burning utility, Acer GameZone Console, etc, to make sure that the laptop can be used right after you buy it without having to install anything extra.

Performance
Thanks to the powerful processor and graphics, the laptop exhibits an overall sound performance. Watching movies and listening to music is not a problem because of the good set of speakers, and the crisp screen. Since it is not a 1080p display, any 1080p content played on it is scaled down to the native resolution, thus reducing the system load.

Gaming performance of this laptop is decent with the GT 540M aptly handling medium to high settings in most games. We tried Battlefield: Bad Company 2, which yielded around 30 fps at high settings with 4x MSAA. Similarly, Dirt3 also performed without any problem. One possible reason for the good performance is that the display resolution is limited to the display's native resolution of 1366x768. The laptop does get quite hot after around 15 minutes of such gaming, after which the CPU throttling invariably steps in and reduces the gaming performance.

Windows Experience Index shows that this system is more powerful than many a desktops.


Review: Acer Aspire TimelineX 5830TG-2413G50Mnbb

Windows Experience Index.


Synthetic benchmark results are as follows:


Review: Acer Aspire TimelineX 5830TG-2413G50Mnbb

PCMark 7 score.


Review: Acer Aspire TimelineX 5830TG-2413G50Mnbb

3DMark 11 score.

The PCMark 7 and 3DMark 11 scores are indicative of a powerful system, easily capable of serving as a desktop replacement.

Display Performance
The 15.5" screen reproduces images with good colour and contrast. Gaming or viewing fast-paced movies is not an issue, thanks to a fast response time. However, the screen is plagued by extremely narrow viewing angle, which means that the colours cannot be viewed uniformly on the entire display from any viewing position.

Audio Performance
Audio performance was found to be exceptionally good, although it had an understandably limited bass component. The audio is very clear with dialogues crisply audible. Probably thanks to Dolby Home Theater 4 certification, the speakers present an excellent soundstage with the audio seemingly enveloping you - something quite unexpected of a pair of speakers placed less than 30 cm apart. Overall, the 5830TG exhibits an excellent positional audio performance.

Battery Life And Power consumption
We measured the battery life by actually using the laptop and also by Battery Eater Pro. While using it, we chose the Balanced power scheme of Windows 7 and performed regular tasks such as using a word processor, surfing the internet using Wi-Fi, listening to occasional music and video. The laptop lasted for around 8 hours and 26 minutes, which pretty much corroborates Acer's claims of the long battery life.

The Battery Eater Pro test results did not disappoint either. The two tests run in this utility are the Reader's test which simulates real-world reading scenario, while the Classic test uses OpenGL rendering to simulate heavy usage such as gaming. The battery backup lasted for 4 hours 4 minutes in the Reader's test, while it lasted for 2 hours 23 minutes in the Classic test. The Battery Eater Pro results put it on par with the Acer Aspire AS5755G in the Reader's test, but put it far ahead in the Classic test.

The laptop consumes around of 62 W when stressed to the limit. During regular activity with the Balanced power scheme of Windows 7, it consumes an average of just 18 W. This means that the entire laptop consumes as much power as a regular 23" LED monitor.

Verdict
The Acer Aspire TimelineX 5830TG-2413G50Mnbb presents a tremendous desktop replacement option while exhibiting extraordinary battery backup. Students who live in hostels and working professionals who are on the move would find it appealing due to its workhorse capability and good multimedia performance. A good gaming experience with the discrete graphics and excellent positional audio is a bonus. There are a few negatives as well, but these fade in view of the positives offered by the 5830TG. The laptop is priced well at a street price of Rs 41,295 with a 1-year International Travellers Warranty and free Transit Insurance.

NVIDIA GeForce LAN Tournament Comes To India

Planned anything important for 14th October? You may want to reschedule unless it happens to be more important than prizes worth Rs 10 lakh on offer at the NVIDIA GeForce LAN event. The LAN party projects a mammoth capacity of 1000 maximum participants, replete with gaming rigs sporting "NVIDIA Geforce GTX graphics processors". The game roster includes Counter Strike 1.6, Call of Duty 4, FIFA, NFS, and GTA. Interestingly, NFS and GTA will have separate "for girls" only events.

However, what's even more interesting is that NVIDIA may have found the one thing missing in Indian gaming - Shah Rukh Khan. Not only will the winners personally receive prizes from the "King of  Bollywood", but the event also vaguely promises "a chance of trying your skills against megastar gaming fanatic Shahrukh Khan!". With NVIDIA expecting 1000 gamers for the one-day event, I wonder how many will actually get to go mano-a-mano with Khan. Hopefully, this gimmick should, at the very least, fulfil the quorum for the girls-only gaming events.

The NVIDIA GeForce LAN event is open to everyone. Click here to register. There's no word on the event location and prizes, but the organisers have promised to reveal more information as the event draws near.



NVIDIA GeForce LAN Tournament Comes To India