SuperSpeed USB 3.0: More Details Emerge
http://www.pcworld.com/article/15649...ls_emerge.html
"USB has been the most successful interface in history of personal computing," Ravencraft noted. "Over 6 billion products are in the market, and over 2 billion ship a year now."
Wikipedia: USB
http://en.wikipedia.org/wiki/Usb
USB can connect computer peripherals such as mice, keyboards, digital cameras, printers, personal media players, flash drives, and external hard drives. For many of those devices, USB has become the standard connection method. USB was designed for personal computers, but it has become commonplace on other devices such as smartphones, PDAs and video game consoles, and as a power cord between a device and an AC adapter plugged into a wall plug for charging.