"More and more, San Francisco is a city of people moving around by bicycle. In fact, San Francisco has seen a whopping 53 percent increase in the number of people riding bicycles since 2006."
—Andy Thornley, the San Francisco Bicycle Coalition's program director and Winterfest's auctioneer. Click on link to see full story on SF's Winterfest 2009,
a combination fundraiser, art show and bike party that celebrates the best of Bay Area bike culture.