IndexAstrology.com Online Astrology Directory - You can find here all information and resources relating to astrology, daily horoscopes, love astrology, Chinese astrology, zodiac signs, compatibility, and the ultimate guide to exploring yourself.
Astro123, AstroWin, MatchMkr
AstroWin has tons of calculations such as progressions, transits, solar and lunar returns, astro-locality, and much more. Several programs contain source code so you may develop your own astrology programs. http://www.astrowin.org
Astrolog32
Astrolog32 is an updated version of the splendid Astrolog freeware, suitable for Windows PCs. Totally free, and available in several languages.
Astrolog 5.40
Astrolog 5.40 is a 100% freeware astrology program, with versions for Windows, DOS, the Macintosh, and Unix, and the complete source code is available too
Mayan Horoscope software
The Mayan Horoscope is one of the most sophisticated inventions of an ancient Mesoamerican culture steeped in astrology and magic. The centerpiece of this system is a 260-day sacred “year” known as the Chol Qij, or count of days.
Four Pillars 1.0
Freeware program for the traditional Four Pillars Chinese astrology (Ba Zi)
Configuration Hunter
Configuration Hunter is a free astrology software and it was designed with the purpose of helping you in your astrological activities and it was built on the Swiss Ephemeris (www.astrodienst.com). It is not created to replace any other astrology software that you are working with but to extend their existing functionalities.
"Cafe Astrology was conceived by Annie Heese and Adam Banks. Annie and Adam are good friends, brought together by a common interest in Astrology and a love for spending long afternoons musing, dreaming, and exchanging ideas. They share the same Ascendant and Moon signs."