I was cruising the other board (no, not that one - the DCForums boards) looking for the fix to the "no signature for users with a space in their name" bug. And reading through some of the other "hacks" (how that became a glamourous or even preferred term is beyond me ), there was some cool stuff. Nothing I am going to implement right away, since many of the things the author agreed were in the "nice to have/fairly easy to implement" category (especially when people provided the idea and solution ).
Things like flaming folders icons for threads with over <pick a number> posts, preventing accidental double posts, showing the number of users currently online (or even their usernames, ability to mark read messages for unregistered users, ....
Also, it is glad to hear how much people love the board. I guess the old addage of "... until it's gone" still holds true
Tools for your Wizardry(r) toolkit