General
Asteroid PRO
predicts asteroidal occultations.
Astrometrica (Shareware) astrometric and photometric data reduction of CCD images
Earth Centered Universe A Shareware Planetarium and Telescope Control Program
GrayStel Star Atlas for Windows
www.focusmm.co.uk Great software! Including Redshift 6 www.focusmm.co.uk/shop/RedShift-6-Premium-Edition-pr-1147.html
Galaxy Collider Simulate collisions between galaxies.
Home Planet, an astronomy / space / satellite-tracking package for Windows 3.1X
LView Pro image file editor and viewer for MS-Windows platforms
MoonCalc calculates ephemerides for the moon and produces a graphic of the phase and craters
SkyMap, a planetarium program for Microsoft Windows 3.1X
StarTrak freeware program for amateur astronomers, runs on the Psion 3, 3a, 3c and 3mx range
Windows Dictionary of Astronomy & Visual Planets for Win/3.1 and 95. & Stella 2000
Stellarium. planetarium software that shows exactly what you see when you look up at the stars. It's easy to use, and free!
Satellite
LogSat Professional, a satellite tracking program under Windows.NORAD two-line element
Hardware