While pop ups have officially gone mainstream, just in time for Black Friday the American Design Club (AmDC) presents Black Market, a shop filled with clever objects made by independent designers. The event, hosted by Digital Fix at their Culturefix Gallery downtown, opens tomorrow, 26 November 2010, and among the many multiples from the likes of Salvor and Kiel Mead (one of the AmDC's main organizers), will also feature many one-of-a-kind design items that can't usually be found in stores.