Creative Music Organizations
Tuesday's at Tom's Place
Bay Area Improvisers Network
sfSound
European Free Improvisation
Improvised Music from Japan

Resources
All About Jazz
Bay Area Creative Music Resources
Anthony Braxton Tricentric Foundation
JazzWord
Theremin World

Radio Stations
KALX 90.7 FM
The Fist of the University of California, Berkeley.
KFJC 89.7 FM
Ecclectic Internet broadcasting from Foothill Junior College.
KTRU 91.7 FM
Great music from Rice University, Houston, TX.
KZSU 90.1 FM
A wide range styles from Stanford University in CA.
WFMU 91.1 FM
Ditto, from the other side of the US. Live Internet broadcasting
WRCT 88.3 FM
Another free-form station with a wide variety of music and a live Internet broadcast feed.