The free screensaver, Luna, was created by RateMyScreensaver.com and contains 19 high resolution images of the Moon. The Moon is Earths only natural satellite. It has no formal English name other than the Moon, although it is occasionally called Luna (Latin for moon) to distinguish it from the generic term moon (referring to any of the various natural satellites of other planets).- wiki
Screensaver Picture Count: 19
Screensaver Type: Slideshow
Credit: All images in this screensaver provided by NASA and the ESA.