A bit late but here is the latest dev diary of XCOM: Enemy Unknown where Firaxis talks about the base, the place where the player will be elaborating offensive and defensive plans against the invading enemies. The game will be out on October 9th (12th in Europe).
I'm saving my $$$ for Mad Max! (3 Hours ago)
@rayy: Its alright, similair to A1 except the big impact of the team since we all know them by now and they throw tons of lame ass one line jokes. Awesome team battles though! PS. Scarlett Witch hot! (4 Hours ago)
Well whatever Joe internet says.. it's pretty good for what it is. (4 Hours ago)