I'm over there all next week, after the Android Open conference.
I'd be happy to meet up with anyone based that way. Also if there are any Hackerspace type things going on that can keep me entertained in the evenings, I'd be glad to know about them.
I will have a box of Open Accessory projects with me: Android phone Geiger Counter, light show controlled from phone, and a ultrasonic rangefinder accessory. All using Arduino, and I'm quite happy to show them off with a little talk if anyones interested. Amazingly they came through customs.