Creating a new wireless path for Universal Serial Bus (USB) 2.0 devices, Freescale Semiconductor, along with leading manufacturers, has launched a Cable-Free USB initiative. Powered by Freescale's Ultra-Wideband (UWB) technology, this initiative is aimed at enabling true USB 2.0 functionality with a wireless connection and marks the release of the first UWB-enabled consumer products for the U.S. market.