LibCampNYC 2009, an "unconference" held for librarians in the New York City area, was held last week. Alycia and I facilitated a work session on Drupal, the open source content management platform that underlies this very Radical Reference website.
Notes from most of the sessions are posted, too -- you can view them from the schedule. All in all, it was a great day and an inspiration to be part of so many good discussions.