This term (Jan 28-April 27), this website has been visited by 25, 847 unique views, generating 39, 012 pageviews. Most of you spent the 10 minutes and 21 seconds you were on the site in the teaching area of the site, which makes sense.
The podcasts of the lectures were downloaded so many times it broke the site, which is why the later lectures in the course are hosted by vimeo.com. You can find all the lectures after about week 6 here.
If there's anything else you think I can do to make this area of the site more usable, short of giving you the answers to the exams, please let me know.