hey all,
i'm in the process of joining the bandwagon before it gets too full, hehe.
i'm trying to put together a bike for a close to free as possible, using mostly old throwaway parts and an orange frame that i found lying near the caltrain tracks (no joke).

the problem i'm having is in locating a flip flop hub. every bike shop i talk to looks at me like i'm crazy when i tell them what i'm looking for. does anyone know of a place in the SF bay area (i'm in sunnyvale but i have a car) that would have a flip flop hub, or of a mail order place where i can get one? thanks!