Clan night tonight. 8pm PT. Left 4 Dead 2.

By popular vote, we'll start playing zombies every other week now, intermixed with Halo Reach.  Today is my wife's birthday, so I'll be out, but OmniscientDeath will be hosting games starting at 8pm.  Be sure he's in your friends list.  You should be able to join both the XBL Chat Party as well as the Left 4 Dead 2 game lobby on the fly, even if they're already in game, as long as there's less than 8 players.  Remember that it's first come, first served.