AR in the making. Took them some time:

http://www.wired.com/epicenter/2011/03/3d-flyovers-at-ted/

Great, now Cyberstalking can be done in 3D.

The 3D is less AR and more trideo.

I'm sure its been all over these boards many times (seeing as how its pure awesome!) but the Sixth Sense technology by Pranav Mistry is AR brought to life already - we just need to mass market this stuff.

Mistry is really good at selling his tech, but it's *far* from ready to go to market. His tech could be called "proof of concept" at best. As someone who works with AR technologies every day, let me just say that there are immense problems to creating AR interactivity that are not readily apparently when you first have an idea.