WallShare

This applciation will turn your desktop into a slideshow of cultures, ideas and artistic displays. Allows users to submit and view wallpapers. Features include slideshow mode, timing options, compression settings, low resource consumption (when set to low), bug report features as well as enabling you to set your desktop wallpaper to one submitted by another user.

In addition you can view the list of wallpapers at the site and skip straight to the one you want on the program.

Let WallShare turn your desktop into a slideshow of cultures.