Analysis: The future could be here in the blink of an eye
Motion control is still in its growth stages but the next step is already being taken by Tobii Gaze as it pursues eye-motion control in computing and gaming.
(Next-Gen, Tech)
Eye motion is less advanced than hand eye coordination and will make our nerve system & brain lazy...above all it will be without feedback buffers and natural constraints that in most situation are more accurate...correction is possible if more stages are involved (eye/touch/hand movement/touch/eye/touch/hand movement) more failsafes before execution. We already have eye control and most interactions are without awareness of hand movement.
lol.