Well, this script accidentally caused the biggest security flop of the server I've ever seen... that's fun
Here's the remnants of the thread we used to play with the forum: WARNING: lots of audio / flashy / spinny stuff in there. if you might be epileptic, be safe rather than cramped and foaming on the floor. linky
I posted it before, but hey, twice is better than once :P
New update 1.2.0 - fixed line comments running to the end of the file. It didn't handle <br> tags correctly (which were auto-inserted by the powdertoy validator thing)
New update 1.3.0 - fixes Firefox and TinyMCE not working well together. (Firefox also ran the userscript inside the little frame TinyMCE created to contain rich text). I suggest everyone update.