The Philosophy of Science Association is pleased to announce that it will hold its Twenty-Third Biennial Meeting in San Diego, California, from Thursday, November 15, through Saturday, November 17, 2012, in conjunction with the annual meeting of the History of Science Society. PSA2012 will take place at the Sheraton San Diego Hotel and Marina, a beautiful hotel in a gorgeous location. Calls for symposia and contributed papers for PSA2012 will be distributed shortly, both on the PSA-L list and on the PSA2012 webpage. Watch the PSA2012 webpage for additional announcements. We look forward to seeing you in San Diego!