nfsWashingtonMetro is a free animated screensaver, featuring a map of Washington metro, with stations. Audio background can be muted. It's safe to install and run. No spy/adware.
Downloads: 38282 - Freeware - Download Now

Water is a a free waterscape screensaver. Download free screensavers from a collection of free screensavers on http://www.newfreescreensavers.com. No spyware, no adware, virus-free. It's safe to install and run.
Downloads: 27756 - Freeware - Download Now

This screensaver shows beautiful images of forest creeks from different National Parks of USA. These places are very attractive due to the combination of still green foliage and running streams of the crystal clear water.
Downloads: 59533 - Freeware - Download Now

Shareware religious screensaver with 28 photos of creatures (animals, birds, fishes, and insects) from around the world. Scriptures are from KJV Bible. 27 random transitions and Christian midi music. Password protection, simple install and uninstall.
Downloads: 32391 - Shareware - Download Now

Great waterfalls in your own home, is it possible? It is real thing with our new waterfalls screensaver. If you want to get out into nature, but it is not possible for you now, then this screensaver is for you. Relax and unwind from the city.
Downloads: 21850 - Freeware - Download Now