Just found out less than half an hour ago. Although the exact venue hasn't been announced, I'm guessing it's the same venue as BotCon 2004 was at, which is literally walking distance from Fuller.
The dates will be May 28-31.
I guess I'll be going this year! Woo, hoo!
EDIT: Sometime after New Year's, I'll try to compile a list of "things to do" in and around the Pasadena area (especially close to the convention center). If you have particular questions/needs/suggestions, feel free to leave a comment, and I'll try to make sure to address them.