If you Google RQ-11 Raven, you will find a little info on the Army's hand held SUAV (Small Unmanned Aerial Vehicle) that units use over seas.
It's a blast to fly and has a good range to it for it's small size. Even has very simple controls, and if it ever losses up-link, it'll RTB on its own, and can land within meters of it's pre-set "Home" point all by it's self.