Have you ever noticed that the majority of shopping sites let you narrow down your search based on what you like, but few let you narrow it based on what you don't like? Right now I'm shopping for watches, and I can easily select which material I'd like for the band: stainless steel, plastic, ceramic, and so on. As a vegetarian, I want to see every material other than leather. Sadly, there's no way to do that at this site. Some do let you do stuff like that. Most, however, don't.
Oh well. Maybe I'll just get an iPod Nano and a plastic watch band for it instead.