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Last Updated: Apr 8th, 2008 - 05:36:19 |
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PDAs for Students
By Kim Komando
Aug 16, 2004, 10:27
It's back-to-school time. Instead of splurging on a new laptop or desktop computer for your returning student, a handheld computer might fit the bill. These gadgets do many of the same tasks, but in a much smaller package.
At first glance, it's easy to dismiss handhelds, also known as PDAs (personal digital assistants). After all, most cell phones allow you to store phone numbers, schedule appointments and even surf the Web. But most of those functions are rudimentary and a handheld can offer much more.
When shopping for a handheld, it's easy to become overwhelmed by the variety of models. Narrow your focus by looking at three major points:
1. Operating systems. There are two major operating systems--Palm and Windows Mobile. There are other proprietary systems, including the Blackberry, but they have a small market share.
Previously, Palm and Windows were miles apart. Palm was best known for ease-of-use in inexpensive handhelds. Windows systems were more expensive but powerful--easily handling multimedia applications. You can discard those stereotypes.
Although the newest versions of both operating systems are roughly equal in many ways (including ease of use), there are two distinguishing factors--data input and software.
Inputting data into a handheld is usually done through a stylus (it looks like a short metal pen). The Palm OS (operating system) uses a handwriting recognition program called Graffiti 2. It has a learning curve, but is much easier than the old Graffiti program.
Windows Mobile is a little more versatile and provides three handwriting recognition programs. Block Recognizer is similar to the original Graffiti program--a difficult method for the uninitiated. Letter Recognizer is similar to Graffiti 2. Transcriber allows you to print and/or write in cursive and works surprisingly well. It is the easiest of all.
The Palm OS once dominated the market for handhelds. That's no longer the case, but there still is significantly more third-party software available for it.
2. Prices. Handhelds begin at $99 and approach $1,000. But the best deals begin at $300.
There are few models under $150. At this price, you'll get a machine that is good for organizing homework assignments and extracurricular activities. It should also do light and easy tasks, such as word processing, but little else.
At $300, you'll find units with powerful processors, built-in wireless functionality and color screens. Built-in Wi-Fi is a big plus. Many campuses provide wireless networks. If not, there's probably a coffeehouse nearby that does. It's very handy to catch up on e-mail or check something quickly on the Net between classes.
At the $500 and above range, you're treading into laptop prices. Some of the functions overlap and are unnecessary. For example, some have built-in Wi-Fi, Bluetooth and infrared for wireless connectivity.
3. Some bells and whistles add value. Many models have built-in microphones that allow you to record seminars. Once recorded, they can be transferred to a PC as a WAV file for archiving. When it comes time to cram for finals, the whole semester will be at your student's fingertips.
Built-in cameras allow students to share more of college life. Handhelds generally have 1.2- or 1.3-megapixel cameras. These aren't the best, but they're better than most camera phones. Unlike a camera phone, it doesn't cost extra to transfer the pictures off the handheld, since it connects directly to a PC.
After choosing a model, purchase some expansion cards, a protective case and a foldable keyboard. Those accessories are relatively inexpensive and add a lot to the handheld experience.
Copyright © 2004-2005 WestStar TalkRadio Network. Reprinted with permission.
No further republication or redistribution is permitted without the written consent of WestStar TalkRadio Network. Visit Kim Komando at: www.komando.com
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