No, most of my video archive is in Quicktime format, I'd just been dabbling a little with Flowplayer.
I do have to say, ZP appears to have multiple issues with handling and displaying MOV files in image.php - I'm getting all sorts of odd stretching, distorting, and shrinking. It's as if ZP is not recognizing the resolutions correctly.
However, when I manually navigate to the video file itself (to be played in the browser via QT) rather than playing it in image.php, it displays resolutions properly. Didn't notice this behavior until I started using Windows 7 (64 bit). This is a bit of a drag, as I have hundreds of video clips in MOV format.