You use what digital camera?

What level are you shooting at? Beginner? Amature? Professional?

What is your budget?

What features do you need on your camera?

My advice is to go to a good camera store and ask a lot of questions and hold a lot of cameras that fit your criteria. I'm a big believer on camera "feel" -- if it isn't comfortable in your hands it isn't worth much no matter what the price.

Here is a great place to start your research:
http://reviews.cnet.com/Digital_cameras/2001-6501_7-0.html?tag=glnav