Sugawara Budo, home of Tetsutaka Sugawara Sensei's web site
Bay Marin Aikido Hans Goto's web site
East Bay Aikido Tom Gambell's web site
Traditional Aikido of Santa Rosa Jay Bell And Lynn Johnston's web site.
Walther von Krenner's Dojo, Walther's Sandokan Website
Aikido Association of Northern California
Journal of Asian Martial Arts, Check out Vol.12 #2, 2003
Internal Martial Arts, Nice interview with Sugawara Sensei talking about Aikido and Tai Chi.
AikiWeb, a good source for Aikido Information
Aikidoconnection, more information on Aikido
Koryu Books, Diane and Meik Skoss do an excellent job with their site devoted to classical martial arts.
Mark's homepage, Mark's web portfolio, a work in progress (Coming soon)