Robots are slowly taking over the world, in a good way (for now...). Grab a tag and do whatever it is you do, the Soloshot base will track your every move and film it. Seriously nifty (and kind of creepy) jump into the action and not have to worry about who is going to film you and your friends acting a fool without having to ask the super annoying, "DID YOU GET THAT??!!"
This guy tracks up to 2,000 feet and has a 4 hour battery onboard with the ability to zoom on it's target. Not to mention the option to track a single tag via multiple bases (and cameras), seriously nifty. All you need is a camera. Check out the vid:
A SoloShot base and tag will run you $400. Check out their website for more info.