Automatic Pig Sorter!

Well I was pretty amazed when i saw a machine that could accurately take chicked out of a cage in a truck, by the legs and set them up for slaughter on an assembly line. I guess this isn't quite the same thing (and indeed i have been "out of it" for awhile so maybe this kinda thing isn't so new) *but* i still thought it was cool, and Automatic Pig Sorter!