Video: World’s biggest touchscreen display is 82-inch beast

Impressive hardware aside, the touchscreen technology introduces some nifty new tricks. The Nvidia graphics processor allows for seamless streaming of a dozen or more videos, which can be be manipulated in all kinds of fancy ways using what the company calls touchcast technology. Users can also embed an application within another, such as a map within a map.

But mind you, the displays aren’t flash-in-the-pan prototypes and can actually be purchased through Perceptive Pixel, though a price has yet to be announced. Let’s just cross our gesture-ready fingers and hope that the panel doesn’t have an outsized cost to match.