We all knew this was coming. From the day that Google “revealed” that the Gmail Motion is gesture-based (despite being a joke), someone would eventually implement the concept with a Kinect. And just a few days after April 1, this came out. The people from USC’s Institute for Creative Technologies or ICT has conjured up an actual software that allows control of Gmail tasks with gestures. Hit the video below to see the joke turned to a real working thing.