Make Every Surface a Touch Screen : Wearable Multitouch Interaction gives users the ability to make an entire wall a touch surface, while PocketTouch enables users to interact with smartphones inside a pocket or purse, a small surface area for touch.
This is an awesome picture. Supercell Thunderstorm by Sean Heavey, nationalgeographic: A supercell thunderstorm rolls across the Montana prairie at sunset. This was a winning shot in the 2010 National Geographic Nature Gallery Photo Contest.
cai guo-qiang's tornado - Looks like a glitter tornado alright. At the kennedy center, an amazing fireworks spectacular tornado from modern artist cai guo-qiang. The show was the kickoff to the Kennedy Center's festival of China, and wow, what a kickoff.