Wireless USB

Found on Digg.
According to a report found here, wireless USB should be ready by the end of this year. Bluetooth (the current short-range wireless networking solution) is hard to set-up and has a few compatibility problems. Those difficulties are exactly what USB exists to overcome. There is also a USB dongle that fits into a standard USB 2 port and would make any machine with a USB port capable of using USB Wireless. I just moved a few computers and I can't wait for the wireless revolution to continue.
Does this mean that USB powered devices will be able to be powered wirelessly? No? THAT would be good pizza.