LAS VEGAS—One Laptop Per Child is back in the tablet race, announcing a new 7-inch tablet with the Android OS that will be sold commercially and include its learning software. The XO Tablet was ...

The One Laptop Per Child project is getting back to its roots. A few years ago, the company revealed plans to release a tablet and ride the wave of popularity generated by slates like the iPad.

The One Laptop Per Child project introduced the idea of small, low-cost, low-power durable laptops that could be used by students around the world, with a special focus on developing markets. The ...

A "One Laptop per Child" (OLPC) machine. The XO comes from the project's logo that depicts a person's body as an "X" and an "O" for the head. For project details, see OLPC. The Linux-based XO laptops ...