Free 3D Jupiter Screensaver - Version 1.0 Take your chance to get a magnificent 3D view of planet Jupiter with this great free screensaver! You will be deeply impressed by the highly realistic image of the largest planet of the Solar system. Jupiter was firstly visited in 1973. Today it is regularly observed by the Hubble Space Telescope. But you can explore the forth planet from the Sun right at your PC. Download this screensaver and start your own space exploration without leaving your home!