New Technology from Microsoft

We always want a graphical word , a 3D world where we can talk with robots like in the film IRON MAN, we can draw a simple picture in 3D.

but till now it is possible only with 3D software like google sketch-up and AUTO-CAD.
But we need to to worry any more because Microsoft brings us a very useful tool to do such drawing designing etc in 3D without using any software.
We just need to carry a lens i.e. "HoloLens" and we can draw anything in 3D anywhere.

Lets have a look in here Microsoft HoloLens