'Obake' Elastic Touchscreen Prototype Allows Literal Pinch To Zoom

We've seen touchscreen technology evolve over the years; but it has never really developed further than pressing against a flat display.  However, a new prototype called 'Obake,' designed by Dhairya Dand and Rob Hemsley of MIT's Media Lab, hopes to change this with an elastic screen - bringing a literal meaning to gestures such as pinch-to-zoom.