do you or your kids love dinosaurs? now you can get they on your computer. when the screen saver opens, you will feel like you are flying over lakes, past tropical vegetation, and right up to the prehistoric beasts. unlike other dinosaurs screen savers this one is not just a show of dinosaur pictures. age of dinosaurs 3d does indeed have 3d environments, complete with objects and dinosaurs. all the objects, including the dinosaurs themselves are fully rendered and textured 3 dimensional models. the "camera" pans and tilts around a near-realistic 3d world (complete with fog and rippling water), where you observe several of the most famous dinosaurs including the tyrannosaurus rex, the stegosaurus, the brachiosaurus, and the pteranodon. select a particular time of day for this prehistoric world of the dinosaurs to activate, or leave it on the auto setting and as the program runs on the screen, you will see day eventually turn into night. you will experience more fluid animation and amazing graphics if you have 3d hardware support. the screen saver allows you to choose from multiple screen resolutions to achieve the best performance on your machine. with your stereo sound card, you will hear dinosaur sounds. but if you do happen to have a sound card with four-speaker system you will experience more 3d authentic-sounding audio effects. the program uses the password protection to guard your computer when you are absent. if you want to know a current date or time, the screen saver can display this information on your screen of computer.