The availability of high performance sensors and large capacity of precision guided weapons enable the new Predator to operate as an efficient "Hunter-Killer" platform, seeking and engaging targets at high probability of success.
You can run, but you can't hide. This weapon requires human operators, but the next version can operate autonomously. Anyone remember Terminator 3?
[ADDED 16/05/2007] To make it even more apocalyptic the control system is called SkyNet.