1,300 Free Online Courses from Top Universities

Get 1,300 free online courses from the world's leading universities -- Stanford, Yale, MIT, Harvard, Berkeley, Oxford and more. You can download these audio & video courses (often from iTunes, YouTube, or university web sites) straight to your computer or mp3 player. Over 45,000 hours of free audio & video lectures, await you now.

LINK
http://www.openculture.com/freeonlinecourses