The convention focuses on two TV shows(Stargate and Dr.Who) but it has events and panels about lots of other stuff, as well. Here is the website:
www.timegatecon.org
The Ashford room will house the convention-sponsored RPGs. The Chamblee room will be for game company representatives(Radioactive Press, Looney Labs and Steve Jackson Games). The Dunwoody room will be open gaming. The Peachtree room will have video gaming, which we are adding for the first time this year.