Stars and Galaxies in 3D
Real stars and galaxies in 3D and full color. Move and look in any direction. Easy to use with keyboard shortcuts and presets. 9,000 stars (all visible stars, plus lots of nearby dim stars) and 2,400 galaxies. Displays known planetary star systems. Find stars and galaxies by name,... See the constellations change as you move from star to star. ... Galaxies span 325 million light years. ... Has an outline of our galaxy and constellation lines. ... Select galaxies by distance or group. ... Presets allow you to instantly view constellations from near Earth, view all nearby stars (even stars...
http://www2.netdoor.com/~jeffrgrs/sg3d210.zip - 1Mb - Download - Screenshot

Hertzsprung - Russell Diagram
Hertzsprung - Russell Diagram is the software implementation of H-R [Hertzsprung-Russell] diagram in stellar astronomy. This software is to make the H-R diagram a little bit more handy to the astronomers adding some extra features inspite of just getting Temperature(K) and Absolute magnitude of... It serves the data about the Luminosity and Radius of a star, for a Sun-like star it gives the data about Mass, Life-Expectancy when you click on the diagram in the software. ... You can comparethe relative size of the stars with respect to the Sun along with the expected colour of the star.
http://halloyou.250free.com/soft/winhrd.exe - 1Mb - Download - Screenshot

star wars
free star wars 3 screensaver with more than 30 star wars pictures featuring star wars r2d2 and 3 drone fighther flying on star wars galaxy. This star wars 3 screensaver is freeware enjoy this spectacular star wars screensaver made from fantasyscreen.
http://www.fantasyscreen.com/free/starwars3.exe - 3Mb - Download - Screenshot

Free Star Wars Movie Screensaver
Even if you are not a huge fan of the Star Wars saga, this absolutely free Star Wars Screensaver is a must-have. C-3PO, R2-D2, Obi-Wan Kenobi, Yoda, Luke Skywalker and Darth Vader himself will bring the world of the Star Wars Galaxy to your desktop!
http://www.desktop-xp.com/files/freestarwars.exe - 3Mb - Download - Screenshot

Star Ball
At the edge of the galaxy, deep within asteroid rings, an ancient culture stashed away a powerful artifact known as Star Ball. They protected Star Ball with a belt of impervious bricks. After many millennia, people are in dire need of the ancient knowledge. ... On your way to Star Ball, you will encounter various power-ups, such as laser guns, missiles, plasma ball, cryo ball, and many others. ... As a space fighter pilot you are charged with the task of acquiring Star Ball. ... Download Full Version for Free!
http://www.justfreegames.com/downloads/games/starball/us/StarBall.exe - 2Mb - Download - Screenshot

Free Football Stars Screensaver
Hey! FIFA World Cup is in its prime and you have a unique chance to invite Ronaldo, Zidane, Owen and other football stars over absolutely free! Just download this outstanding screensaver and you are on the all-star team!
http://www.desktop-xp.com/files/freefootball.exe - 3Mb - Download - Screenshot

Star Wars 3D Screensaver
One day the Earth will become too small for the humans and they will start looking for a home on other planets in distant galaxies. They will embark on a journey never ventured before. They'll get to the very center of the Universe discovering new bright stars and mysterious planets on their way. ... With Star Wars 3D Screensaver your screen becomes a teleport gateway to that world. ... You will definitely appreciate the outstanding graphics and the enchanting space scenery with fascinating special effects.
http://www.soft2d.com/graphics_&_m...screensavers/files/starwars3d.exe - 4Mb - Download - Screenshot

Star Estimator
Star Estimator: an entertaining tool for finding resemblances between you and a celebrity. Has anyone ever told you that you look like a movie star? Have you ever thought you might have a Star Twin? The Star Estimator service helps you discover your resemblance to celebrities. ... Star Estimator is a simple and amusing way to discover whether you really do look like a star. ... With the help of Star Estimator set up competitions with your friends, family and co-workers to find out who most resembles a celebrity.
http://www.myplaycity.com/files/starsetup.exe - 914Kb - Download - Screenshot

Go Pax Galaxia
RISK takes to the stars , but this time the armies move by themselves guided by your past orders. A truly unique and fascinating game of stellar conquest. The user interface is nothing short of magic . You can command multiple stars with just a stroke of the mouse and then watch the armies move... There are more than thirty maps to choose from, and you can quickly make many more using the random map generator and the easy to use in-game editor . ... You can choose between four levels of difficulty and each map can be played multiple times with each of the opposing forces.
http://www.godownload.org/down/PaxGalaxia.exe - 978Kb - Download - Screenshot

3D Supernova Screensaver
Cosmic scene is placed between two stars and a huge black hole. One of the stars is near its end, star explodes and for a while becomes a supernova. Near the black hole are also planets, asteroids and comet traveling through the deep space. Camera setting of the screensaver enables user to... You can set your own MP3 as a background music.
http://www.soft2d.com/graphics_&_m...nsavers/files/supernova_setup.exe - 4Mb - Download - Screenshot