OpenCourseWare is an initiative of the Massachusetts Institute of Technology, and several other colleges, to put educational materials from undergraduate, and graduate level courses online, free and openly available to anyone, anywhere! There's a ton of great info in Open Courseware classes listed here, and it's all yours to grab for free! I've started compiling a BIG list with the links to the various free sites where you can get these courses. The reason that I'm doing this is as a public service. I'm also doing it for a slightly selfish reason too... I have not yet found any other list online that has links to all of these places online yet... (There have been a few attempts by Google and others to start lists like this, but none of them that I've found, besides the one that I've started, have as many links to as many free classes as possible... They usually stop after covering all the links in a certain language, locality, etc.)

My list is at http://www.redrival.com/mastermesh

or, if you can't remember that, use the slightly easier to remember redirect from

http://www.freeclasses.tk/

Online Portfolio: http://www.freewebtown.com/mastermesh/index.html

Author of the website Free Classes You Bet! http://www.freeclasses.tk/