If you like talking to your car to operate certain functions, you can now wave and take a swipe at it. While gesture recognition is used in consumer electronics, it is now creeping into vehicles. Given that prodding and pinching at a touchscreen while driving can be distracting, using hand gestures and even eye movements to control climate and switch radio channels is seen as the next best thing. Continuing just-auto's series of research snapshots - pulled from its automotive research platform, QUBE - reviews the stage reached with gesture recognition and what we can expect to see in tomorrow's car.