Canon's $1,900 EOS 7D DSLR just started shipping a month ago to pros and those who'd like to be, and already the thing is causing all sorts of fits when shooting continuously. In a service notice posted today on the outfit's website, we're told that images "captured by continuous shooting and under certain conditions [can exhibit] barely noticeable traces of the immediately preceding frame." The phenomenon isn't apt to be noticeable with optimal exposure, but apparently a number of Photoshoppers have been irked by the additional (and unwelcome) elements added to their shots.
