Pantech, Korea's third handset manufacturer, has taken the jump into gesture-based recognition with its latest handset, which incorporates technology from eyeSight.
What that means is that users can answer a call, navigate though images and generally interact with the handset using nothing more than a flick of the wrist, even if that wrist is connected to a hand which shouldn't be used to touch anything.
http://www.theregister.co.uk/2011/11...roid_gestures/
Id be Conserned if i made a 2 fingered Gesture it would ring my ex lol