On September 18, 2007, Pat Gelsinger demonstrated USB 3.0 at the Intel Developer Forum. The USB 3.0 Promoter Group announced on November 17, 2008, that version 3.0 of the specification had been completed and was transitioned to the USB Implementers Forum (USB-IF), the managing body of USB specifications.
On 21st october,2009, the Windows 7 hit the shelves. With the vast improvements in Windows 7 over its predecessors, there are a lot of people to buy it. So learn more about upgrading to windows 7 and here I will tell something that may help you.
Microsoft has apparently sent out an updated build of Windows 7, and the new update, build 7100, has already been leaked to BitTorrent sites and other P2P networks.