typically, it will only record time, exposure, settings, etc.., yup, who cares about that stuff ?, BUT, in some models, it will record the serial number (as stated above), and warranty-type info, etc... the article also mentioned, that the newer digital cameras, (with built-in GPS gathering circuitry), could lead the wrong people right to your door (or, within 15 feet, or so ) ... no need for paranoia, but we need to know the possibilities ... :smokin: