SimSolar 2.0 (by Engineering Power Tools)
SimSolar - easy to use and entertaining Solar System Simulator for Windows

SimSolar 2.0 (by Engineering Power Tools)
SimSolar - easy to use and entertaining Solar System Simulator for Windows

The Moons of Jupiter Screensaver 1.0 (by RateMyScreensaver)
Free screensaver containing 14 breathtaking images of the Moons of Jupiter

Solar System 3D Simulator 3.0 (by Science Fair Projects)
Solar System 3D Physics & Astronomy Model Simulator

The God Father Planet Screensaver 1.0 (by RateMyScreensaver)
Free screensaver containing 29 high resolution images of the planet Jupiter

Planet Mercury 3D Screensaver 1.1 (by Astro Gemini Software)
This great 3D screensaver will get you acquainted with the mysterious planet.

The Great Planet Saturn Screensaver 1.0 (by RateMyScreensaver)
Amazing free screensaver containing 19 high resolution pics of the Planet Saturn

Planet Orbits ScreenSaver 2.1 (by HarmonicBits)
Screensaver that shows a 3D random arbitrary solar system diferent each time

Planet Pluto 3D Screensaver 1.0 (by Astro Gemini Software)
Get an outstanding view of the mysterious 'double planet'!

Planet Uranus 3D Screensaver 1.0 (by Astro Gemini Software)
A great 3D model of a unique blue-green planet that is tilted 98 degrees!

Planet Jupiter 3D Screensaver 1.0 (by Astro Gemini Software)
Get an awesome view of this fascinating pearly-colored giant!

Equation Illustrator V 2.3.2.31 (by MGCSoft)
Equation editor with vector and picture (bmp,emf,wmf,png,jpg,gif) support.

EarthBrowser 2.10.3 (by Lunar Software, Inc.)
Dynamic 3-D model of the earth with live weather, clouds, earthquakes and more

Graph Paper Maker 1.1.0 (by Black Cat Systems)
Create your own custom sheets of graph paper.

SeisMac 1.1.1 (by Suitable Systems)
SeisMac turns your Sudden Motion Sensor-equipped laptop into a seismograph.

DNA BASER - affordable sequence assembly 2.1.55 (by CubicDesign)
DNA Baser is useful for assembly of DNA sequences and generation of contigs 490$