Before you bike to work on Thursday, brush up on your inner urban cyclist with a free bike clinic with tips on navigating through the city -- not to mention step-by-step instructions on how to fix a flat. Get there by 7 for the workshop. REI San Francisco, 840 Brannan, SF. more ›

We don't know about you, but it's friggin cold out there. Well, not for some of you. It seems as though places that are supposed to be cold are warm and places that are supposed to be warm are cold. Or maybe that's just us. Either way, we're freezing. more ›

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