Absolutely not - he has defined a new paradigm in education by force of will. He has proven that one person can make a huge practical difference. Arguably he has achieved more good than facebook. To put it bluntly, the man is a force of nature, if not a god :]

I think part of his magic, is that he didn't wait to polish his presentations to conform to the powerpoint school of banality. He got the content out in an honest me-to-you no-bs way that students can relate to - he seems authentic in a way most teachers are not, and he seems to put no effort into making him self look good, as there is no faculty to impress.

MIT OCW is fantastic content and well presented, but the standards of communication are lower not higher than Sals, imo.