Bunny and I have a game that we use from time to time when throwing house parties, especially when we have a new couple in attendance.
(I should note that by "new couple", I mean a couple that has never played with our little group before, not newbies. As a rule, we generally don't invite novice swinger couples to a party, as these can be rather intimidating to beginners.)
It's called
"Sexploration". The game comes in different flavors, including a game for swingers. It's a lot of fun, and by the time you are finished with the game, everyone is naked and generally laughing their collective ass off, and ready for some fun.
It's a great "ice breaker" and well worth a look.
-- Bear