1)   Awesome Creatures Screen Saver 1.0
A screen saver with beautiful photos of animals of all types. All photos are 800x600 high-quality images (a 1024x768 version is available). This Lite version (5 photos) is free, a Gold version has 42 photos and may be purchased at Awesome-Screens.com

 2)   Curious Critters 3.0
Beautiful views of unusual western animals show to an accompaniment of an acoustically based digital soundtrack, and all images are captioned.

 3)   Killer Snakes Screensaver 1
Killer snakes screensaver is the meanest nature screensaver ever made. A collection of world's most dangerous reptiles screensaver will freeze your blood. Rattlesnakes, deadly mambas, killer cobras, cottonmouth snakes and much more.