Do you want to have your own security camera system? Well, it’s possible for free with Dorgem, an open-source program for video recording. After you’ve downloaded the program you can use it to capture an image every few seconds. Also, if you don’t want the program to take that many images, you can also make it respond to motion with the motion detector. If the motion detector is on, it will only capture an image every few seconds for as long as it will detect motion.
You can download Dorgem here at SourceForge.net.
If you would like to read a tutorial or learn more about the program go to here.