From the DrupalCon SF site:
We are just getting started, but we are pleased to announce we are hosting Drupalcon North America 2010 next April 18-20 at the Moscone Center in downtown San Francisco.
Tickets will be available by Ocober 1st and the rest of the conference organizing timeline is posted on the schedule page. If you plan on attending, please pre-register for the conference below and fill out our prospective attendee survey.
