I'm copying this from a blog I just stumbled upon (Chicintuition). There are some reasonably priced items on the site and then you get the extra 20% off. It's mainly size 2 to 6 and no DVF unfortunately;-) but I thought I'd mention it anyway.

'How would you like it if we told you there was a sample sale going on… and it’s only a few clicks away. Now, what would you say if we told you this sale was happening, well, 24/7?? Too good to be true? Not in the case of Designer Laundry. Basically they sell new, sample, and gently used designer merchandise as well as a handful of pieces, that are rumored to have been worn by celebs, to the public at seriously discounted prices, then donate a portion of their proceeds to charity. You can’t make purchases feel any better…

And to give you that extra budge, Chic Readers can just enter the code ‘CHIC‘ during checkout to receive a special additional 20% discount! Offer good till June 30th.'