just on the offchance that this might help... a few years ago a friend was working on a project that required a horizontally reflected image. fortunately he was using a crt to display the picture. his trick was to reverse the connections to the scan coil inside the crt unit. Regards, Simon -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics