I think its great that colleges offer free online courses. It really shows that they are interested in educating people, rather then just taking their tuition money.
http://education-portal.com/articles/Universities_with_the_Best_Free_Online_Courses.html1. Massachusetts Institute of Technology (mit.edu)
2. Open University (open.ac.uk)
3. Carnegie Mellon University (cmu.edu)
4. Tufts University (tufts.edu)
5. Stanford (stanford.edu)
6. University of California, Berkeley (berkeley.edu)
7. Utah State University (usu.edu)
8. Kutztown University of Pennsylvania (kutztownsbdc.org)
9. University of Southern Queensland (usq.edu.au)
10. University of California, Irvine (uci.edu)
Links to the classes can be found at the URL above.