What happens to the clothes designers show on the runway when the shows are over? Some end up in the closets of the stylists and the models, I suppose. Some go to sample sales. But some must be sold, either by people close to the designers or by dealers. Does anybody know any of the latter: dealers who specialize in leftovers from the fashion shows? And what's a good way to track down these clothes, other than punching the word "runway" into the e-bay search engine?