Several days ago, there was an hourlong show on PBS about people who raise ferrets and present them in ferret shows, much like dog shows. It was great -- the people talking passionately about ferrets, their great love in life, and the oddity of it all. It was much like Best in Show, but without that supercilious-yet-smarmy quality that has been much discussed here in regard to Christopher Guest movies. At least, I didn't think it had that quality.