Apple has filed a patent for 3D head tracking.
While head tracking is nothing new, 3D head tracking could be something entirely different.
3D head tracking would allow doctors to view X-rays, MIR’s, etc in 3D by moving their head.
This could be useful for doctors to view a patients head in a more natural way in 3D rather than using a mouse.
More info, including a video demonstration is available here.

I never knew Apple was into this too.. If this is the case, they are make to make good money in the future using this patent! [I know they are already making a fortune]
.-= Rohit Sane´s last blog ..Cool and Funky T-Shirts with Quotes for Girls and Boys =-.
Indeed. Would make many movie technology’s come to life.
I am not sure if I agree with your post here. See you do make the best point, I don’t think you have actually given a large amount of thought to the opposite side of the argument. Perhaps I could do a guest post or a follow-up, just tell me.
Very informative text. I’ve found your blog via Bing and I’m really glad about the information you provide in your articles. Btw your blogs layout is really messed up on the Kmelon browser. Would be great if you could fix that. Anyhow keep up the good work!
Use firefox, or chrome K-melion is getting pretty old.