Everyone's talking about the CCD look and the film look — but what are they, do they actually exist, and can you tell them apart? Three images, three different technologies, one style. See if you can guess which is which.

The Sony A700 is a camera that was built to be used — and that's exactly why it still earns its place in my kit today. A second body that keeps me in the same Sony A-mount system, fits in the hip pack, and delivers smoother black and white JPEGs than anything I'd spend ten times the price on. Sometimes old is still good enough, even today.