Even a machine created to dole out destruction can't help but get in the holiday spirit. Finding the first use of a quadrocopter
that doesn't have us shaking in fear, the crew at the Flying Machine Arena have trained one of these four-rotor beasts to peck out 'Jingle Bells'
on a keyboard. We assume that this signals a temporary truce. (But, once 2011 hits, all bets are off.)