Even film diehards have a tough time resisting the instant gratification of the digital camera. Today's digital cameras are more affordable then ever before, and they deliver high quality images that are a snap to share. Plus, you can take risks with a digital camera you never would with a film camera. You waste nothing; there's no film required, and because you only print the pictures you need, digital photography is cost effective and environmentally friendly.

But to take full advantage of a digital camera, you need to be an experienced photographer and an expert at digital...