Face recognition is almost standard for todays digital smartphones or cameras. Scientists from Germany and America developed in collaboration a new software, which does real-time expression transfer of moving faces. It sounds like a normal next step but if you see how brillant it works it reminds a lot of those future Schwarzenegger movies from the late 80’s or early 90’s. As long your mobile or desktop camera does not support 3D, it won’t work. But that is just a matter of time. Camera’s like the motion sensing input device by Microsoft for Xbox 360 would be the right device to use.