Sal Khan's 'Academy' sparks a tech revolution in education

USA Today reports on new plans for Khan Academy:

Khan's plans are no less ambitious on the ground. This summer, he'll launch the first Khan Academy Discovery Lab in Palo Alto, Calif., a small, project-based summer camp "that's like a lab for us, so we can learn more about how kids learn," he says. If it's a hit, the labs will expand nationwide next year.

And after, perhaps a bricks-and-mortar Khan Academy. "I wouldn't want to be the headmaster of such a place per se, because I want to work on stuff that scales," he says. "But it's a cool idea. A place where teachers make what an engineer would make, where the ideas we have can be on display."