I did this a few years back for an independent study in college. Once the semester was over I never touched it again though. Hopefully they'll do a better job.

I did this a few years back for an independent study in college. Once the semester was over I never touched it again though. Hopefully they'll do a better job. http://carnap.cs-i.brandeis.edu/~dlaz/dev/groupmath/chat.xml http://carnap.cs-i.brandeis.edu/~dlaz/dev/groupmath/chat.xml, for anyone who's interested.