在 Engadget 看到：Wireless USB killed the Bluetooth star，等了許久終於出來了：

Designed to operate at a range of 10 meters or less, data transfer speeds will top off at 480 Mbps. At Intel’s Developer Forum this week, senior fellow Kevin Kahn demonstrated a USB dongle that fits a standard USB 2.0 port and would allow any device with a USB port to send its signals wirelessly.

不知道授權費用會不會太貴，如果不會的話 Bluetooth 就準備閃邊吧…