This prehistoric scene is as close as it gets to the real thing, when you want to re-create a dinosaur habitat. Enjoy the growling of two Apatosaurus relaxing in the lake, and three Pteranodons flying over the mountains. The bushy landscape makes this Jurassic era seem like it's happening now. Download this animated screensaver from Vomba, and re-live this extinct period anytime you feel like it.