No this is not referring to our fine “archers salute” though it will be interesting if that gesture now becomes a universal dismissal of an application with yet more gesture based interfaces on the horizon. One of the more interesting ones is the USB plugin device that will turn any machine into a very responsive gesture controlled device with more precision (it claims) than the Kinect. The Kinect of course is doing full body tracking and face recognition and multiple bodies but this device the Leap Motion looks like a small box that sits by you machine and costs a whole $70. its not out until December but it is a good sign I think.(sorry no pun intended)