In case you haven't noticed, vintage is hot right now. Vinyl records are making a comeback, vintage clothing stores are booming, and midcentury (1950s and '60s) decor is all the rage (see "Mad Men" on TV).
But vintage geek is even hotter than vintage chic. How do I know? I run a site called The Collectors Weekly, which aggregates the best the Web has to offer in more than 500 antique and vintage categories -- the best expert advice, the best informational Web sites, and the top eBay auctions.

















