Hi Alan,
BobD's post is in this thread:
How good a camera?
I skimmed over the article and it looks good – but here are some of my tips:
1) I Always use flash (if nothing else it will help with shadows), the way to get rid of the glare is to put your subject away from the center.
2) On all “point & shoot” cameras, if you press the button half way the camera will focus without taking a picture. Only after it finishes focusing press the button the whole way (this will get rid of all most of the out-of-focus pictures).
3) If you can, use a tripod
4) Instead of artificial light, have a piece of white card or paper handy, put it above the camera in various angles – you’ll be surprised at the results (I got this tip from a super-pro photographer).
5) Every digital camera has a “super close up” or “macro” mode for photographing details. It looks like a flower.

6) For every ten pictures you take one will be a good one.
