Okay, tossing it in here too since it needs a little discussion, like some games to associate with the group (league seemed common enough to me but I could be mistaken). Oh, right, link:
http://steamcommunity.com/groups/chaosclusterSo yeah, it should also help with informing members what the other members are playing or, in fact, 'if' they are playing anything or online at all. Should improve our ability to game together, on things steam related anyway.