So, here are a bunch of IBWO items you can buy: http://www.cafepress.com/dutchguard
Funny, though...cafe press is the same outfit that caused a furor when it sold "Kill the IBWO" merchadise a month or two ago. Playing both sides of the coin, pretty sweet deal for cafe press.
And hey, ladies, you can even buy "intimate apparel"--get your IBWO thong while they're still in stock! And no, I am *not* making this up!