Forgot to mention if you have an iphone or ipad there's a great little app called taplister (they also have a website). It allows you to search by beer or location and list places and what they have on tap.
Haha I wish. Not that fancy. I wont have any use for my phone over there except checking the time. I have an Apple desktop but that may be a bit hard to carry around the streets of LA!
I will pretty much be checking out offerings via beer advocate and yelp the day before or at the internet kiosk at the motel on the day.