This site offers a nice selection of free desktop wallpaper images that you can download in a variety of resolutions. Categories here include 3D images, abstract images, actors, actresses, cartoons, cinema, fantasy, holidays, nature, supermodels, and more.

This site offers a nice selection of free wallpapers suitable for Sony's PSP handheld game console. Wallpaper categories here include supermodels, seasonal art, and 3D images.

This site offers a big roundup of free screen savers that display beautiful models, clad in bikinis and lingerie. The images are all high resolution and the screen savers offer many transition effects and customizable settings.

This site offers a good collection of original, freeware animated Flash screen savers. Screen savers here include "Picture Kaleidoscope," "Wandering Spider" and "Tentacled Creature." All the screen savers on this site are adware/spyware/virus free.

This site offers a good roundup of free mobile phone wallpapers. The site includes instructions for adding the wallpapers to your phone. Image categories here include animals, cars, holidays, movies/TV, sports, and more.

This well-organized site offers a large collection of free Windows desktop wallpaper. Unlike most sites of this kind, WittsWallpapers.com doesn't pester you with banner ads or popup windows. Besides wallpapers, you'll find Windows startup and shutdown screens, themes, cursors, icons and more.

A quality, free graphics resource, this site serves up over 100 desktop wallpaper images. Categories include computer-generated art, photography, movies, TV, and more. Each image is available in your choice of three resolutions.

A well-designed, searchable site that offers over 2,000 free desktop wallpaper images that contain no adware or spyware. Categories include anime, cars, celebrities, cinema, military, models, sports, tiles, and more.

This free graphics site offers a good selection of original artwork, including textures, wallpapers, stock photos, fractals, Bryce mats, and more. The images here are intended for non-commercial, personal usage.

The Web's top site for free, original screen savers for the Mac. There are screen savers in many categories to choose from: cartoons, holidays, horoscopes, landscapes, sports and more. The site also includes Windows compatible versions of each screen saver.