Redesigning the classroom: Can children teach themselves?

"Schools as we know them now are obsolete". So says Sugata Mitra who believes the only thing children need in order to learn is a computer connected to the internet. He maintains that self-organised learning environments - or SOLEs, where children teach themselves and each other, are what's next for our classrooms. What do you think of this innovative, yet controversial, glimpse at the future of education?