Since no thread has been made yet I thought I'd set things off and see if we could do this democracy style, soliciting suggestions for game and date.
As far as games, I think a fun multiplayer free-to-play title would be best and there's tons of great ones out there right now. As far as shooters go, there's Tribes: Ascend, Planetside 2, and Blacklight Retribution which have been making noise lately. On the MOBA-side there's Battle for Graxia and Dota 2. It's no secret I'm a huge Dota addict; some of us here are already playing it, others are League of Legends players ripe for converting, and of course we could have some laid back introduction sessions where newbies can come out and learn about one of the hottest games picking up steam right now. If anyone has any other ideas feel free to throw them out and maybe after a few posts a poll can be made.
Another option would be Age of Empires II, the HD re-release. I know there's some huge fans in here and we kicked the idea around a bit, but it is a $20 game. I'm making that lawyer money now and wouldn't mind picking it up if we could cultivate enough interest.
As far as days and times, anytime after 7 EST is good with me, as are weekends, Mother's Day notwithstanding.