The One Laptop Per Child (OLPC) project today provided a deeper glimpse into its XO-3 tablet, including concept shots and more features. The roughly letter-sized computer will now hopefully include a camera on the back to record video in a more intuitive way than the XO-1. Concept designer Yves Behar, responsible for the new design, also clarifies that founder Nicholas Negroponte's desire for "no holes" would involve wireless power.
