There is an MIT physics professor by the name of Walter H.G. Lewin who broadcasts his classes to the masses over the internet. The videos are available on iTunes U and http://ocw.mit.edu
Professor Lewin is a “one percenter.” That is, he is in the top one percent of his craft. Because Mr. Lewins courses are so powerful, well-crafted and thoroughly demonstrative, his kids learn physics with ease. Check out the article in today’s NYT at http://www.nytimes.com/2007/12/19/education/19physics.html?_r=1&oref=slogin
This presents a dilemma for MIT. Right now the online lectures are free. But once they become in such great demand (they are currently being viewed in India and China) and student prefer professor Lewin to their own college professor, MIT may find itself educating everybody. Unrestricted, kids could use the internet to find the best college professors in the world and choose to learn from them. What would that do to all the professors who are mediocre, tired and/or simply awaiting pensions?
Sadly, MIT and other courseware providers of this ilk are soon going to have to restrict this type of free education. So get this stuff while you can.