I've just finished a code-a-thon; the really hard stuff's all done now.
(Hashes are a real pain to work with in any non-trivial manner, and this thing relies on loads of them.)
Remaining tasks:
Add an aesthetic interface;
Find, crop and add more pretty pictures (surprisingly tedious after a while);
Add some sort of IP banning (not that it's needed really, as they won't be trying to force it. I could theoretically stop them with a well-placed game of noughts-and-crosses, but that's not the point);
Fiddle with Invision to integrate the scripts, and make sure that they can't be bypassed in any way.
Finally, give the lot to SS for approval and upload.
Just felt like letting you know. :alien: