Remember technologies like the PlayStation Move or the ever-so-popular Kinect for the Xbox 360? Then take a look at this, Google has unveiled what seemed to be the latest innovation in email interactivity through Gmail Motion. So what is Gmail Motion? From the name itself, it uses gestures that the user does and is captured by your PCs webcam to navigate your Gmail, producing an all new experience you’ve probably never had before. Google says that it uses their patented “Spatial Tracking Technology” that does the translation of your movements to commands and characters you can use to compose your mail. Excited? Head on to Gmail Motion BETA today, April 1, for more.