I just coordinated a hang in L.A. for So. California members of Drumsmith.com, and it was pretty cool! We also welcomed some players who aren't really forum members, but it was nice for a lot of us to put faces with names. I met a lot of people for the first time that night.
How it worked: we were able to get a local shop to stay open a few Sundays ago (it also helps that one of the forum members is closely connected with the shop!) and brought a kit in so drummers wouldn't beat up the new kits on the floor. A few guitar players and a bass player were also invited and there was quite a jam going on.
We did it around dinnertime, and I brought pizza, Subway, snacks & drinks. The shop also agreed to let us do some trading among ourselves, and some drummers just brought some cool stuff to show off.
But if there was a difficult part, it was finding a night that everyone could make it. In fact, after several weeks of Q&A, it turned out that there was no such night. We picked a night with the fewest potential MIA's and agreed that would be best. As it turns out, the very person who proposed the hang wasn't able to make it.
But it was cool - pics at
www.bermudaschwartz.com/dsBermuda