Remember Tom Cruise in the movie Minority Report when he only used his hands to operate the computer? This kind of technology is now finally available and it goes by the name of Gest. Gesture is an innovative peripheral unit that allows you to control your computer using only hand gestures. Given that our computers are no longer boxes under the table and soon they will no longer be laptops but smartphones, with technology such as Gest, the mouse and keyboard are likely to be slowly retired as well.
