Found this great website, the Game Culture & Technology Lab, hosted by the School of the Arts at the University of California-Irvine. The site has a wiki, blog, lists of useful resources, and games. Registering gets you access to a great deal of content, with an interesting twist. You are ranked according to how much effort you put into helping to develop the site.
Points are assigned for various activites that you can do on the site, including suggesting websites to be added, contributing to the wiki, tagging, commenting, and playing games! You can even get negative points if you do badly at the games.
I've signed up and am at Slacker status. This is such a great site, I hope to improve my ranking.