Since its invention, which is further back in history than most people know, the camera has been a hit. At first it was used by painters and other artists to literally trace the world onto their sketch-pad or canvas, and eventually it became what we now think of as a camera. Black and white, color, digital or otherwise, there are many modes of photographing your world with a camera. Cameras come in many shapes, sizes and prices, and this list holds some of the best sites to find your perfect one.