Things should be fixed
After extensive help from RedChina and MarkJaquith on the #wordpress channel, I think my Wordpress 2.0 install is now fully functional. I have to say upgrading was not very pleasant. There's some some serious weirdness involving url rewriting. I don't even want to think about it anymore. The only real side effect should be that the full text RSS feed URL has changed. You can now get that here. There's a redirect in place so hopefully it won't be a big deal to folks who are already subscribed.