What is the WPS Button? There's a very useful button on your WiFi router, but like most people, you may have overlooked it. We're talking about the button labeled WPS. You probably remember it by now.

Designed to extend an existing wireless network to the farthest corners of a home, small office or even the backyard, D-Link today announced the push-button Wireless Range Extender (DAP-1320). The ...