There was a concept like this floating around the internet a couple of years ago. https://www.youtube.com/watch?v=JelhR2iPuw0 https://www.youtube.com/watch?v=

There was a concept like this floating around the internet a couple of years ago. https://www.youtube.com/watch?v=JelhR2iPuw0 https://www.youtube.com/watch?v=JelhR2iPuw0 http://gizmodo.com/keyboards-that-rise-out-of-a-touchscreen-are-finally-he-1685246880 http://gizmodo.com/keyboards-that-rise-out-of-a-touchscreen-...