It is a definitely interesting project, but what would benefit "us" (as in, humanity, I guess) most is a nigh-free online university with respected accreditatio

It is a definitely interesting project, but what would benefit "us" (as in, humanity, I guess) most is a nigh-free online university with respected accreditation and as much high-quality content as possible while keeping costs at a minimum. Amazon is a good role model when you look for a for-profit giant, but I'd like the top education model to look like Wikipedia. Heck, Wikipedia is a pretty good tool for kickstarting your interest in a given field, and it has plenty of references, too.