Digital photography is sweeping the country, and it's easy to see why. You can take pictures of anything, do it quickly, see instantly what you got (or didn't get), save only the stuff you like, and share your pictures as prints, on the Web, as a slideshow, or even on things like mugs and mousepads. A digital camera and the appropriate software let youTake wide-angle or closeup shots, indoors or outKnow immediately whether you got what you wantedDelete shots you don't like and retake themImprove your images on your computerCombine images into a montageCustomize your pictures by adding special visual effectsDigital photography is fun, but whether you're an old hand at taking digital pictures or still picking out your first camera, there are plenty of ...