While your SFist editor doesn't harbor a fetish for feet (quite the opposite), we do have a thing for shoes. Which is why we will now use our onslaught of party invites to snap serrupticious shots of partygoers' shoes. No style judgement call here, folks. Just pics of launch-party revelers' shoes. Here now are some images we took at the Mosey launch party at the TechShop Annex in SOMA.