link to the full video here

So shall I read the book or the overlaid stuff? Is this gonna be the dilemma of the humanity to come?

[from the site:]
About this talk
This demo — from Pattie Maes’ lab at MIT, spearheaded by Pranav Mistry — was the buzz of TED. It’s a wearable device with a projector that paves the way for profound interaction with our environment. Imagine “Minority Report” and then some.
About Pattie Maes
At the MIT Media Lab’s new Fluid Interfaces Group, Pattie Maes researches the tools we use to work with information and connect with one another. Full bio and more links