[Geoff45 (Geoff)]

Originally Posted by little col

http://www.astropix.com/GADC/GADC.HTM

has anybody had any experience with this publication as i was considering the purchase to really get right into my imaging?

I have it and can recommend it. Full of useful info on equipment, colour theory and image processing. It helps to print the whole thing off (preferably at work if you can manage--it's quite long) and ring bind in sections, but it is also good to use it on the computer, because of the "mouse over" before and after comparisons of the images.
Geoff