You’re probably not the only one; as I’ve recently picked up this book.

MIT is offering OpenCourseWare lectures free online.  The link is just one example.

You can gain access to some of MIT’s collective knowledge; a place which draws some of the best and most curious minds from around the world.

Pretty remarkable.

Addition:  The NY Times has a piece about Professor Lewin.  Forget the knowledge, focus on the spectacle!