It's got a built-in GPS and connects to your PC via USB.
http://www.thinkgeek.com/stuff/41/tracker.shtml

http://www.thinkgeek.com/stuff/41/tracker.shtml


Well you lost me on the cats reference...I was confused...is it the cats aiming the lasers or piloting the airplanes? I was minimally amused, maximumly confused...but then I read some real news: laser attacks on aircraft happen eleven times per day, globally, really. These "cats" are having way too much "fun?"