You're right sorry. Maytag's Playhouse is all those areas, NOT Flipside Discussion.
THAT LEAVES US WITH:
Flipside Discussion: UmberIsSexy, Xshu, Charles
Free Talk: Admiral Apocolypto
Hall of Games: Admiral Apocolypto
Pop Culture: Admiral Apocolypto
Artists Den: Deatzh, Admiral Apocolypto
The Debate Room: Charles
RP World: Charles, NightWraith
OOC Talk: Charles, NightWraith
UNSPECIFIED: UmberIsSexy, Pozf, LordKat, Charles
lordkat's Brain: LordKat
And heck, I threw my hat in Flipside Discussion and UNSPECIFIED as well *shrug*
EDIT: Missed NightWraith's bid on end of the last page for the RPG areas.