3D HOLOGRAM projection of a computer sized qwerty KEYBOARD, so one can type faster and for longer. The same could be used to project say the caller's face, an article in question. The same could be used as a 3d scanner of an article which is converted into a hologram. It could also project piano keys. The same interface could be used as a retina scanner. A brain reading chip, which dials a particular number just at the thought of doing the same. It should be self evolving so it stores the data every time it gets your thought right. When the same is perfected, this data which is specific to you can be transferred to say a new phone or other gadgets like a TV. The possibilities are endless. The Smart eye movement sensor moves cursor on the screen as per eye movement and gives web browsing and gaming a whole new experience.

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