Laughing Squid: A great resource for the odd and unusual events going on in the San Francisco Bay Area
The Burning Man Project: The official site for the annual desert event.
The Association for the Study of Dreams: An international congress of dream enthusiasts who research dreams from every angle.
American Mavericks: A radio series on contemporary concert music of the most unconventional form. Though I disagree with the America vs. Europe dichotomy, there is much useful and informative information in the show.
Movie Review Query Engine: Find out what the critics are saying about many movies. Doesn't include many older, foreign and underground films however.
The Classical Free Reed: A great resource for serious accordion lovers. Focus is on accordions and other free reed instruments being used in classical and new music settings.
Antero and Sylvi Alli: Two fascinating and highly creative people who have a website chock-full of essays, explorations and insights. I worked on Antero Alli's video-film project "Orphans of Delirium."
Dream Photographs: Jerry N. Uelsmann is my vote for the world's greatest photographer. I've loved his work since high school.
Wikipedia: Join the orgy of knowledge. Add your own details!