Oakland Yellowjackets Bicycle Club - Oakland's premier bicycle club for riders of all abilities, we have a no drop policy and won't leave you behind www.exocet.com/yellowjackets
Wu Tao Kuan School of Martial Arts - Wu Tao Kuan teaches a variety of martial arts. Judo and kung fu classes are in Oakland, tai chi classes and meditation events are in Berkeley. wutaokuan.com