NERD ALERT: Your mind may explode. The newest, fastest computer in the world, called "Titan", has been built by Oakridge National Laboratory and the Department of Energy. What did they get for the $93,000,000 price tag? A system capable of 20 Quadrillion calculations per second. That's about equal to the total computing power of 4 million average desktops, like the one you may be using right now. SCIENCE!!!!!!!