From Nikon
The D40x's high-resolution image quality 10.2 effective Megapixel Nikon DX format CCD imaging sensor and exclusive Nikon image-processing engine assures stunning sharpness and color. You'll be amazed at the power packed into a camera that you can start shooting with right out of the box. High resolution provides room for creative cropping. A fast 0.18 second startup combined with split-second shutter response and rapid-action shooting at up to 3 frames per second makes it easy to freeze special moments instantly. 2.5-inch, 230K Color LCD Monitor with 170-Degree Wide-Angle Viewing Playback images are easy to see and function menus are easier to use with a larger and brighter color LCD monitor. The large 2.5-inch LCD monitor enables image preview at up to 19 times magnification and has large type fonts with easy-to-view menus. The D40x's Image Optimize setting lets photographers adjust color, contrast and sharpening, as well as other image settings, according to the type of scene or output desired. The supplied EN-EL9 rechargeable battery will allow for shooting up to 520 images per charged based on CIPA battery testing standards. White Balance - Auto
I class myself as an advanced hobbyist with regards to photography. In the past, I have used Nikon Pro-grade film cameras such as the F-3 and FM-2. Like many people, I started out slow with digital photography because a lot of the "experts" said it wouldn't last. About a month ago, I bought a Nikon D40x w/Nikkor 18-135 lens and have found it to be a wonderful camera. It has enough features to keep the advanced hobbyist interested and yet is simple enough for a beginner. The menus are easy to navigate through and because I didn't have any AF lenses, I don't care that there is no servo (focusing motor) in the body. As with all Nikkor lenses, the quality is first class. The D40x has a built in flash but for serious lighting issues, I would recommend one of the more powerful Nikon Speed lights. All in all, I am very satisfied with the D40x and would recommend it to anyone ready to move up from a point and shoot camera.