I saw this earlier. Apparently it's going to be used for running after criminals/terrorists/whatever in desert areas to kill them...also, it can't distinguish between criminals and civilians...scary. Amazing though
My prediction threads:
Wii U will sell under 40m units (made on 14th September 2012)
PS Vita will sell under 20m units (made on 30th September 2012)
Wii U will sell under 7m in 2013 - I was right