I'm reminded of this delicious line by a San Francisco bike guru: "Bikes are one of the four commodities of the street — cash, drugs, sex, and bikes," Veysey t

I'm reminded of this delicious line by a San Francisco bike guru: "Bikes are one of the four commodities of the street — cash, drugs, sex, and bikes," Veysey told me. "You can virtually exchange one for another." (From this lengthy and fascinating first-hand account of a reporter's attempt to recover his stolen bicycle) http://www.sfbg.com/2007/02/13/chasing-my-stolen-bicycle?page=0,1 http://www.sfbg.com/2007/02/13/chasing-my-stolen-bicycle?pag...