touch screen

Linux News from Linux Loop » Blog Archive » Touchscreen Desktop Instead of OLPC? #page { background: url("http://www.linuxloop.com/news/wp-content/themes/default2/images/kubrickbgwide.jpg") repeat-y top; border: none; } Advertisement Home | Linux News | Guides and Tutorials | Holiday Linux Projects | Site News « Will Asus’s UMPC Success Carry into Linux Desktops? Keeping Microsoft’s Marketing Out of Eee PC Sales » Touchscreen Desktop Instead of OLPC? Instead of buying OLPCs or Classmate PCs, one community in Brazil is looking at their own solution to bring technology into their schools (using Linux of course). Their solution is a touchscreen desktop computer, according to CNet. At around $550 and lacking the mobility of the OLPC, it is not, however, clear if this new solution is really better. The only real advantage this solution has over the OLPC (or similar inexpensive UMPCs) is the screen, which is both bigger and a touch screen. On the other hand, the OLPC is much cheaper and is very mobile, so children can take it home and use it there, allowing a student to continue to learn, explore, and figure out how the technology works. Given the benefits and disadvantages of each, which one is the best? First of all, in some situations the touchscreen solution may not be an option at all, due to the price. If you have over a million kids to provide with a computer, spending $350 more per kid is a big deal. Even if the touchscreen solution is an option, is it really the best option? At first the touchscreen seems like a real advantage, but what can a touchscreen do that a regular mouse and keyboard cannot (other than look cool?) (It appears there is also a keyboard, so typing is not an issue.) Overall, allowing students to continue their learning and exploration at home at their own pace seems to be more important than providing a touchscreen at school and saving $350 just makes UMPCs like the OLPC even more attractive. To be fair, the CNet article does make it clear that the people behind the touchscreen idea do not think this would work anywhere and there is also the advantage that most of the money goes into the Brazilian economy. Still, I am a little skeptical of this idea. This entry was posted on Saturday, March 15th, 2008 at 9:01 pm and is filed under Hardware, Linux in Developing Countries, Opinion. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed. One Response to “Touchscreen Desktop Instead of OLPC?” Note on comments: Trackbacks are disabled to prevent spam. Feel free to link to an article you wrote about this post, but only if it adds to what I have said and please tell readers why they should be interested. Comments will be held for moderation. Don't worry, it is just to keep spam off this site. Thanks! Edward Cherlin Says: March 17th, 2008 at 1:38 am The OLPC engineers have a touch screen on their list of possible features for future models, along with more memory and storage, and a faster processor. A touch screen would have to be far less expensive than this Brazilian one to make the cut. A touch screen is not a better method of pointing than a mouse, but it supports gestures much better. A Wiimote is better still. Leave a Reply Name Mail (will not be published) Website Poll Are you or do you plan to be a regular visitor to this site? ( polls) Why have this poll? 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