Screen Savers (403 programs)
Pros: Free screen saver mode. Great looking 3D models. Lots of performance optimizations.
Cons: Live wallpaper is a paid feature. Resource hog.
Pros: Very original. Includes sound.
Cons: Only 1 dog breed available.
Pros: Lots of options for customising the screensaver.
Cons: Some poor quality images. No Jungle Book. Lacks music.
Pros: Very original. Light on resources.
Cons: Missing configuration possibilities.
Pros: Rain effect is quite realistic. Many options to configure it.
Cons: Takes a while to load.
Pros: Stunning graphics. Easy to install. Four sets of fish to choose from.
Cons: Only visible when the computer is not in use.