Italian architect David Fisher is building his first skyscraper, the Dynamic Tower. Every floor of the -story self-powered building rotates according to voice command, and nearly the entire structure of the $700 million building is pre-fabbed. The rotation takes up to 3 hours, and gets power from photovoltaic solar cells and 79 wind turbines, one located between each floor. The system is meant to create enough energy to power to the entire tower and still have juice to spare for some surrounding buildings. Construction on the Dynamic Tower will be unlike anything that preceded it. The only part of the tower built on site will be the skinny center core. It is strong enough to hold the floors in place, and will contain the building's elevators, which transport people and cars right to their door. Thats right guys, cars. The first Dynamic Tower will be constructed in Dubai, second one in Moscow. And Fisher plans to build a third one in New York. The completion of the first is scheduled for 2010. Sigh, I wish I have the money to buy myself a floor....but that will never happen lol. Source: Dynamic Architecture