Here’s another way to do some ‘wireless USB’ sharing via Silex’s Gigabit USB Device Server. Plug your USB devices into this hub-like gadget, then plug it into one of the Ethernet ports on your wireless router. Et voila! Shared devices.
It only has 2 USB 2.0 ports, but you can share up to 15 devices by using a USB hub. The SX-3000GB also has a built-in web server, so you can manage it, see status, connect and disconnect attached devices.
More info from the manufacturer
(Please note prices are subject to change and the listed price is correct to the best of our knowledge at the time of posting)