I don't know what's going on, but it generated a post on one of the webcomics that I follow.
Hex in black on the bottom of the page - keeps changing though.
People have mostly determined that it's MD5.
An awesome site to do reverse MD5 lookups. Online Rainbow tables, more or less. :D
Massive discussion on the site: http://forums.unfiction.com/forums/viewtopic.php?t=14673&postdays=0&postorder=asc&start=0
It's even found its way onto NaNoWriMo's forums? http://www.nanowrimo.org/modules/newbb/viewtopic.php?topic_id=29745&start=60
In other news:
ASCII art battler. I... don't know. Anyone want to translate the Japanese?
My keyboard bashing technique has won... uh... at least 8 rounds now, and counting.