"The One Laptop Per Child (OLPC) project is shipping out another
set of prototype XO laptops. Designated BTest-2, this series of
beta test units is primarily intended to help testers evaluate
improvements to the screen and touchpad. The BTest-2 units, which
are in transit to select developers, will also be used to perform
early tests on the wireless mesh technology.
"According to the release notes, the final release version of
OLPC's XO laptop will be faster and more durable than the BTest-2
units and will include several additional features..."