We belong to Ewell Astronomy Society . More detailed information is available on Maurice's Webpage.

Liverpool Astronomical Society
The Association of Lunar and Planetary Observers.
The Loughton Astrononomical Society (Peter's old club).

Other links:

Astronomy Now (UK mag!)

Griffith Observatory Star Award
The central NASA site. There are LOADS of other ones
 The Sky+Telescope home page!! link fest

Earth and Sky THE place to buy those out of print Astro titles!!!

NASA's Astronomical data centre, for all your needs!
Mel Bartels' Home Page Telescope automation heaven!
The Starlight Xpress CCD camera home page
Other fairly useful astro progs!!

I have tried many Astronomical computer programs and most of them seem to be the same, none of them reallyprovide all the things an amateur might want. Here are a few links to ones that I have found useful:

The Astronomy Lab v2, search for "alw203" on a shareware site like shareware.com, this program generates all the usefull numbers, sunrise/set times, eclipses, jupiter moons (correctly) and has a good introduction to astronomical terms for the amateur.

SkyMapPro (currently v6), this is the MOST useful planetariam program around.

Lunar Occulation Workbench (NOW V.2!) for anyone looking for software to help in the search for lunar occultations, this is THE ONLY AND BEST I CAN FIND, and hey it's FREE (though a little big!)

I intend to write my own astro routines for predicting various events (ultimately solar eclipses is I can fathom how to take the object positions and generate usefull info from them). Watch this space, though it may take a while to do. Email me if you have any ideas about what you want to calculate or have sites where I can get eclipse info etc etc!