Is Webcam Motion Detector compatible with Apple?
No, the software isn't compatible with the Mac OS operating system. According to the download URL posted on the official website, you have the possibility to install it in Windows operating system only, but there is a trick to make it work on Apple Mac OS as well. Install Wine Bottler, then download Webcam Motion Detector and you'll have the software up and running without having Windows installed.
You can download Webcam Motion detector from the following URL: http://www.zebra-media.com/download/WebcamMotionDetectorSetup.exe