other card games to play with a group of 6

[Eric9]

Heading out of town for a guy's weekend soon with 5 friends and I'm looking for some ideas for some new poker games to play. We'll be trapped in an icehouse for 3 days straight, so there will be a lot of drinking and card playing (with a little fishing mixed in too). We're getting somewhat bored with our standard assortment of Texas Hold'em, In-between, Guts, and 7-card stud. There has got to be a ton of other fun variations out there - any suggestions? We also try to mix in some team cribbage, so any good team games would also be helpful.