Olympus adds yet another high-tech feature on this camera by replacing the traditional optical viewfinder with a camcorder-style electronic viewfinder (EVF)--a tiny LCD screen inside the eyepiece. The benefits of this arrangement are obvious: the EVF provides a traditional SLR-style through-the-lens viewing experience, works well even in bright sunlight, lets you hold the camera in the more stable, traditional position, and helps to extend battery life. The 2100 UZ does have a standard 1.8-inch LCD on the back to compose, review, and share images as you would on most digital cameras.

With the exception of the lens and the electronic viewfinder, the 2100 UZ is essentially a 2-megapixel version of the popular C-3000Z. If you like tinkering with your camera's settings, you'll love this camera--it features shutter-priority and aperture-priority modes, manually adjustable focus, adjustable ISO, manual exposure, exposure compensation, and even a multimode flash with slow-sync abilities.

Olympus has been criticized for "only" having a 2.1-megapixel sensor in this camera, when many new cameras (including several Olympus models) are now shipping with 3- and even 4-megapixel sensors. Though we certainly wouldn't mind if Olympus released a 3-megapixel version of this camera, we found that the sharp optics and minimal compression used by Olympus resulted in crisp, sharp prints even at 8 by 10 inches.

If you're currently using an SLR and are