A very important white paper: "3D Printing, Intellectual Property, and the Fight Over the Next Great Disruptive Technology"
Punchcut: "Traditional TV UI models are basic, disconnected, one-dimensional and linear. The new mobile, social and interactive contexts of use demand new UI solutions."
Along the same lines, an official guide for designing for Google TV.
Audio map of accents from around the world.
A big list of Foursquare badges.
"7 Awesome Ways Barnyard Animals Are Like Communism" and other classic book titles optimized for traffic.
Can you tell Arial from Helvetica? 20 challenges
A new breakthrough in holographic displays - full color, refreshed at 2 seconds.
There are 3300+ more of these in my favorites list on Twitter.