We need two or three good tech people to be in the booth for segments of the show (you tech one or two of the three sets, play in another), a box office person (you don't play in the first set, but one of the second two), help setting up the upstairs for the par-tay, one (or more) ipods with dance music for the usual dance party in the upstairs theater, somebody to run said ipods, and at least five people to help with cleanup during and after the party, and everyone to bring a small donation of snack, drink, or time helping out.
It's always a little bit of improv magic when lots of delicious food and drink randomly appears in the greenroom!
this is why i stay late in Austin every year. i can help with clean up as well (i'm usually one of the last to leave so just wind up doing this anyway. :p). and if there's anything else that's needed, just let me know!