I have always been a huge fan of Gillian Allen's website ART-E-ZINE. If you haven't discovered this amazing artist's resource yet, prepare to be hooked! Just LOOK at the image resources she has provided for you to use in your art!
Also for your viewing pleasure are pages and pages of inspiring artist's eye candy such as fat books, mail art, journals, altered books, digital art, and more here, here, here and HERE! They even have swaps, a list of online tutorials and more links here! Be sure to look for the spot to make an annual donation which will not only help cover rising costs for website "upkeep" but you get a lovely series of vintage images to download as her way of saying thank you! ($12/year)
I was invited to participate along with a group of approximately 26 artists, many on facebook, in a 4 x 6 postcard swap with a GOTH theme! (EDIT 11/26/08) The goth's are here... come on over to the "dark side!" You can join in the fun over at the art-e-zine cafe yahoo group, as well!