I'm going to be making a forum in node.js and coffeescript. It will start out as just a regular extensible forum, but then I will be developing extensions for Bitcoin users. So, what kind of features would you like to see? I'm thinking things like having a built in wallet, so that you can send other users Bitcoins directly from the forum. That's about all I can think of. Any other ideas? It doesn't have to be Bitcoin related. It could be ideas for the general forum part too.
EDIT: Also, it will be open source, of course.
EDIT2: If anyone can think of a name for it, that would be nice, too.