This is one of the most interesting sci-fi themed screensavers available, and now at the lowest price ever ! Where else canyou get a beautiful screensaver these days, that contain NO adware or spyware of any kind ! An incredible alien landscape isdisplayed and Numerous alien space ships, fly, swoop and do incredible amazing maneuvers above the alien world. ThisScreensaver Features: Over 30 different screens of animation, Each screens animation patterns of movement are totaly random,Order of screens is random, Numerous fully animated graphics, Beautiful alien world backgrounds, Fully independentforeground with a mountain range the aliens can fly behind.