Not so much people have heard of Matternet, a general delivery drones system. The TED talk worth a watch: http://www.ted.com/talks/andreas_raptopoulos_no_roads_

Not so much people have heard of Matternet, a general delivery drones system. The TED talk worth a watch: http://www.ted.com/talks/andreas_raptopoulos_no_roads_there_s_a_drone_for_that.html http://www.ted.com/talks/andreas_raptopoulos_no_roads_there_...