Everbody here familiar with Noble Knight Games? They're a great online vendor with a huge selection of out-of-print gaming crap. They also carry some new stuff produced by the old school scene, like Jim Raggi's cool stuff. One of the cool features of Noble Knight's website is a Finder service, where if they don't have what you want in stock they will automatically email you when they get a copy in. Their database of out-of-print junk is quite extensive.