I've not done that much coding recently, I've been working my ass off at work, and it kinda removes the desire to code. I'll hopefully start getting more stuff done when things get more interesting.
Currently, users can log in and register, and that's it. I need a few C++ functions to handle rooms, since I don't really want to loop over all connected users in Lua to send messages to one room. That should only take a day or so. I'm going to need a room manager in C++ too, so I can lookup a room, and put objects, users, etc in it.
I'm not heading back to Edinburgh this weekend (Hooray! A weekend off!), so I should get something reasonably substantial done this weekend. In theory...
EDIT: Buy this month's Official Nintendo Magazine (I assume it's only in the UK). It's got a 2 page spread on the game we're making (Race Driver: Create and Race). I'll try and get a copy of it and scan the pages in.