By Ben Ames, IDG News Service
in their own environment
The hardest thing about learning to use the OLPC (One Laptop Per Child) project's XO notebook PC is finding the right way
to twist its antenna ears and open the display. Once you can see the screen, just follow the icons to write a note, snap a
photo, or compose a tune.
OLPC invited analysts and reporters to play with the B2 version of its computers during a press conference at its Cambridge,
Massachusetts, offices on Thursday. The group plans to begin mass production in September despite announcing it will now charge $175 (Related) for each of what had been the ballyhooed "hundred-dollar laptops."
That price is still far below the $500 price tag on the most basic commercial notebook in U.S. retail shops, a discount that
OLPC hopes will allow developing nations to buy XO laptops in mass quantities and supply them to rural school children.
With its curved surfaces, bright green plastic shell, and puppy-ear WiFi antennas, the physical design of the XO is easy to
carry. OLPC President Walter Bender held his 3-pound XO aloft as he spoke to reporters, his fingers wrapped around the laptop's
integrated suitcase-type handle.
Even generating electricity for this laptop feels like a game. OLPC designers have cut out the iconic hand-crank that was
attached to the side of earlier versions like the engine starter on a Model T Ford. But they still offer that charger mounted
on a USB cable as an optional accessory for users without access to reliable electrical sockets. Other power choices include
a pull-cord that delivers an hour of use for 6 minutes of pulling, a foot pedal, a car battery adapter and a solar panel the
size of a cafeteria tray.
In addition to finding creative power sources, OLPC designers have traded computing speed for lower cost and longer battery
life. Instead of Microsoft's Windows Vista OS, they use Red Hat's Fedora Linux; instead of an 80GB hard drive, they use a
1GB NAND flash drive; and instead of a 3GHz dual-core processor, the B2 XO uses a 400MHz Geode GX 533 from AMD.
In practice, the Geode chip provides plenty of power to launch applications like paint, calculator, and newsreader RSS feeds.
A user can click on the drum-shaped icon, launching the TamTam music composition program and producing a symphony of duck
quacks, infant giggles, and car horns. Once the laughter stops, he can click on the camera icon and snap photos and videos
by pointing the laptop at subjects. A mosaic-shaped icon starts a quick game of Tetris, and the laptop screen be rotated and
used as a tablet for reading an illustrated children's book written in Farsi.
However, with all those applications running at once, the XO can begin to respond sluggishly. The experience can be disorienting
for a user accustomed to the speed of a business notebook, but a quick reboot returns the XO to its original state. Future
versions may perform better because OLPC will use a faster, 433MHz Geode LX 700 starting with the B2-2.
Instead of the hierarchical drop-down menus familiar to Windows users, the Sugar interface on the XO (Related) lists applications as icons on the screen arrayed like numbers around a clock face. And a grown man could find it difficult
to type a 500-word story on the cramped keys. The keyboard keys are very close together -- rendered on the XO, that sentence
came out as "the keybosrd keysare very clsetogether."
OLPC replies to that criticism by pointing out that the XO is not designed for modern office use but for three universal traits
that every kid has in common: learning, socializing, and creating.
That is why the XO's desktop page shows a graphic map of WiFi signals up to 2 kilometers away, allowing all the XO laptops
in a village to share drawings, notes, photographs, and musical compositions. The mesh of laptops could also share a single
Internet connection, allowing them to use a distant ISP or a single schoolhouse server.
Is Microsoft's monopoly kaput? (Related) Is Microsoft's monopoly kaput?
Vista: Thy name is FUD (Related) Vista: Thy name is FUD
H-1B visa petitions hit cap limit on first day (Related) H-1B visa petitions hit cap limit on first day
Myth crushed as hacker shows Mac break-in (Related) Myth crushed as hacker shows Mac break-in
Dynamic languages: More than just a quick fix (Related) Dynamic languages: More than just a quick fix
Time for a pervasive emergency alert system (Related) Time for a pervasive emergency alert system
Microsoft hit with patent suit over .Net (Related) Microsoft hit with patent suit over .Net
» Talkback: Have your say (Related)
Microsoft CEO Steve Ballmer revealed this week that its enterprise security
software...
InfoWorld Daily Podcast (Related) InfoWorld Daily Podcast
Sun tells of open source AJAX alternative, OLPC ups...
Experts offer proof H-1Bs used to hire cheaper labor (Related) Experts offer proof H-1Bs used to hire cheaper labor
Reality Check (Related)
MARIO APICELLA, Storage Insider (Related)
Will SAS 2.0 grow greener storage? (Related) Will SAS 2.0 grow greener storage?
FC, SCSI, SAS, SATA ... the alphabet soup of different connectivity protocols for disk drives can be confusing. Why do we...
Find out how utilizing a good IT control architecture,
strong policies and the right compliance software can
significantly reduce time and cost necessary to support an
effective compliance system. Download "Using Security
Compliance Software to Improve Business Efficiency and
Reduce Costs," an IDC white paper. » White Paper Library (Related)
HOME (Related) NEWS (Related) COLUMNS (Related) BLOGS (Related) PODCASTS (Related) VIDEOS (Related) TECHNOLOGIES (Related) TEST CENTER (Related) EVENTS (Related) CAREERS (Related) IT EXEC-CONNECT (Related) About (Related) | Advertise (Related) | Awards (Related) | Store (Related) | Contact Us (Related)
Copyright © 2007, Reprints, Permissions, Licensing (Related) , IDG Network (Related) , Privacy Policy (Related) , Terms of Service (Related) .
All Rights reserved. InfoWorld is a leading publisher of technology information and product reviews on topics including viruses,
phishing, worms, firewalls, security, servers, storage, networking, wireless, databases, and web services.
PC World (Related) :: Macworld (Related) :: ComputerWorld (Related) :: LinuxWorld (Related) :: Network World (Related)
JavaWorld (Related) :: CIO (Related) :: CSO (Related) :: Mac Central (Related) :: Playlist (Related) :: GamePro (Related) :: Games.net (Related) :: Gamerhelp (Related) :: IDG Connect (Related)
ITWorld Canada (Related) :: Computerwoche (Related) :: Techworld UK (Related) :: tecChannel (Related) :: IDG.se (Related) :: IDG.no (Related) :: IDG.pl (Related)
