Digital Snap Decisions

Digital Snap DecisionsHome entertainment isn't the only thing going digital these days. Digital cameras, which take electronic photographs that can be downloaded onto a personal computer, have become the coveted toys among techies. How do they work? Basically, these cameras capture shots on a light-sensitive silicon chip rather than on film. There's no processing time involved; you simply point, shoot and then hook the camera up to your PC to view the images. Some digital cameras, including Casi...