Here are a few links that you might find interesting. Each has a different area of expertise or approach to the magnificence of astrology.

Abrams Planetarium
A good star gazing website that can give you details of the stars in the heavens.

Conspiracy Planet
Another place to read Sheldon's articles and more.

Cosmorama Enterprises
A New Age Home Page featuring Astrology Software, Fonts and Metaphsics

The Harmonic Concordance
Suggestions for Harmonic Concordance Observations

Kristin Fontana-Evolutionary Astrologer
Evolutionary astrology and a radio show on Thursday nights.

The Mountain Astrologer
A very informative magazine. The website has articles from past issues available to read online.

Astrodienst
An informative sight, but remember there is nothing like a personal reading so contact Sheldon for that personal insight.

Karenteed.com
This webmistress' official website