A friend sent me this link as a joke knowing how obsessed about bras I am. But seriously, this experiment could come pretty handy if perfectioned.

It is a hack using Microsoft's Kinect to spot the nerdperson on screen, determine boob position (at the moment based on position, this should probably be based on shape/shadows) and draw a bra

Now imagine walking in a store, looking at the mirror in the changing room and have bras fit you on screen ...