This is one of the most interesting sci-fi themed screen savers available, and now at the lowest price ever ! Where else can you get a beautiful screen saver these days, that contain NO adware or spyware of any kind ! An incredible alien landscape is displayed and Numerous alien space ships, fly, swoop and do incredible amazing maneuvers above the alien world. This Screen saver 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 independent foreground with a mountain range the aliens can fly behind.