I have been taking a few course on-line from MIT.http://ocw.mit.edu/courses/most-visited-courses/
I can set my own schedule , and with the E -nounce program, I can fit more classes into an hour
http://www.enounce.com/index.php?option=com_virtuemart&category_id=1&page=shop.browse&Itemid=61&vmcchk=1&Itemid=100
If you haven’t already, check out Prof Walter Lewin’s courses on physics. He is an incredible professor...now available to the world, not just MIT students.
Thank you so much for posting the MIT sight. I have a number of geeks in my family that I’m sure will be very interested!!