MacTrak installs on your machine and uses the built iSight camera and Wi-Fi to help locate and recover your machine. The program allows the user to activate MacTrak from any computer in the world and as long as the stolen Mac is powered and connected to the Internet. It will photograph the perpetrator and geolocate the machine and send this information to a preselected email and also be uploaded to the user's Flickr account.



Link: DSM