If you're not accustomed to the scavenger-like joys of second-hand shopping, here's rule number one: The difference between a vintage store and a thrift store is like the difference between Ralph Lauren and Target. That being said, Vintage Diversity has the type of hip, retro garb you'd otherwise find only on eBay. Pick a decade, any decade (OK, maybe not the medieval period) and owner Melanie Garbo-Byrnes will find the right size and style. The prices are as varied as the fashions. Mod-styled blazers start around $46 and can run four times that. Forty bucks is the average price for men's shirts, black Members Only jackets (remember those?), and accessories like a '30s-era woman's hat (gray wool with sequins). For vintage on the cheap, show up on Saturday for the $5 sales racks -- that guayabera shirt you were eyeballing on Thursday just might be there. And if you just need something to rent for a party, that's fine; $75 covers your rental costs from head to toe. Just let Melanie know what look you're going for. Austin Powers -- no prob. Saturday Night Fever, Grease -- consider it done. Monty Python and the Holy Grail? Uh, how old are you?