Just as a friendly heads up--a pal who works at Groupon tipped me off that this was happening. I already have my dress but thought I'd share the love--they have several wedding dresses posted at bulk-buyer prices in their deal of the day. (Mods, I hope it is ok to include the link, but people should be able to search for it if necessary.)
http://touch.groupon.com/deals/gg-wedding-dresses-1/options