Wireless USB is the first high-speed wireless personal interconnect technology to meet the needs of multimedia consumer electronics, PC peripherals, and mobile devices.
Wireless USB - Wireless Extension to USB
Wireless USB performance is targeted at 480Mbps at 3 meters and 110Mbps at 10 meters.
Wireless USB will support robust high-speed wireless connectivity by utilizing the common WiMedia MB-OFDM Ultra-wideband (UWB) radio platform as developed by the WiMedia Alliance.
I saw this innovation earlier. Wireless USB - Wireless Extension to USB. And also a USB Drive like product.