You can get a lot of CS lecture series on Academic Earth including MIT's Intro to Algorithms: http://www.academicearth.org/subjects/computer-science http://www

You can get a lot of CS lecture series on Academic Earth including MIT's Intro to Algorithms: http://www.academicearth.org/subjects/computer-science http://www.academicearth.org/subjects/computer-science There are other disciplines there too: http://www.academicearth.org/subjects/ http://www.academicearth.org/subjects/