LINKSYS WET11 Wireless Ethernet Bridge

The versatile Wireless Ethernet Bridge can make any wired Ethernet-equipped device a part of your wireless network. At home, use the Wireless Ethernet Bridge to connect game consoles, set-top boxes, or computers into your wireless network to share your high-speed network connection. In the office, convert your Ethernet-wired printer, scanner, camera, notebook or desktop into a wireless networked device.

It's completely driver-free, so it works on any platform and under any operating system! Since there are no drivers to load, setup is a snap - just plug it into your device and configure the network settings through your web browser.