Best Screen Savers - Archive of shareware and freeware screen savers in various categories. Cool Screen Savers - Offers screen savers and wallpapers sorted by theme. Categories of animals, Holidays, scenic and miscellaneous. 3D and scenic wallpaper. 3D LI Screensavers - A software company developing and publishing advanced 3D screensavers for the latest graphics cards.
Categories are nature, mathematical, science, desktop, space, and astronomy.
Links to other cool stuff. 100 Free Screen Savers - Download hundreds of the coolest desktop themes, screensavers, and wallpaper from movies, TV shows, and animals. Custom screen savers available also. SaverPit - Preview and download free screen savers or submit your own screen savers for fun. Screen Saver Central - The screen savers are divided up into sections.