Ending soon are some BIN auctions for Guzmania magnifica and Vrieseas (Charlotte and Christiane) by Stoke's Tropicals on eBay. Search for bromeliad or vriesea or guzmania and they'll pop up. Reasonable shipping too.
Hurry! Vrieseas and Guzmanias on eBay cheap!
My Vriesea Christiane came yesterday, what a beaut. Will post pics as soon as I can. Really, check out these guys plants, their seller's name is spelled a bit funny: st0kestr0picals.