I'm not a huge poker player, but I thought some might be interested in a little game coming out from an indie company called telltale. It's a poker game where you get to play with Sam (of Sam & Max fame), Strongbad (of Homestarrunner), the Heavy (of Team Fortress 2), and Tycho (of Penny Arcade). It's only a couple bucks, and I imagine it'll be a lot of silly fun.
Poker Night at the Inventory