This is amazing, someone sent a radio controlled drone with real time video feed to the top of Trango Towers in Pakistan - http://www.theatlantic.com/video/index/263033/
Remote controlled with FPV (first oerson view) for the pilot. Plus, Great HD video for 3rd person view of the climb.
Besides photography, the drones can easily be used for rescues reconnaissance over a broad area very quickly without endangering other climbers. Actually, these drones in conjunction with avalanche beacons can be used to quickly pinpoint climbers and send rescue missions directly to the victims.
Love technology!