RACHEL / Digital library for rural

RACHEL is a portable, plug-and-play server that can connect a whole classroom of computers to a world of educational content with a single click. It stores copies of open educational websites such as Wikipedia, Khan Academy, PhET physics simulations, and much more, and makes that content available over a local wireless connection. For the 52% of the world's population without access to the internet, RACHEL provides fast, free access to quality educational content.