Belkin 5-Port Wireless Network USB Hub. (F5L009)
It's a five-port USB hub that will work with your existing W-Fi router, giving you wireless access to a range of devices from printers to hard drives by simulating a direct USB connection, making your computer think it's connected directly. There's also "special caching techniques" for high-speed USB devices to be supported and a promised "three minute setup time".
The Belkin Network USB Hub pairs with the Belkin N1 Router to save desk space, as well as all wireless routers. Router sold seperately.