I'm gauging interest in getting some folks at the LAN to play one of my favorite games, Medal of Honor: Allied Assault. It's an old game (12 years?! Has it really been that long? WAT.), but it's absurdly fun. I own the game, and I recently got the Battlechest for it, and would be able to help anyone out with a copy if they're interested.
I'd love love LOVE to get a huge game of this going during the LAN. Here's a link on how to get it to display correctly in wide-screen, or multi-monitor, in case you happen to have it laying around already: