Spacecraft Screensaver - Version 2.1 The Spacecraft Screensaver by Always Great Software, Inc. shows images of different spacecraft. These spacecraft include interplanetary probes, space stations, satellites, and the Space Shuttle. Images include night-time blast-offs and smooth touch-downs of the Space Shuttle and assembly in space of the International Space Station (artists' renditions). Includes 28 images.System requirements: Windows 95/98/Me/NT,2000. Resolution of 800x600 or greater is strongly recommended. 16-bit color or greater is also strongly recommended. The screensaver comes with a Screen Saver Control utility which makes it easy to select, configure, and launch any installed screensaver with a click to its System Tray icon.