The Wi-Fi Alliance announced their Extended EAP program for WPA- and WPA2-Enterprise with certification available as of 4/15/05.

I think it's an important move to continue the certification of Wi-Fi equipment. Overall, 37 percent of respondents to an executive survey stated that Wi-Fi certified hardware was important in the selection of network gear. That was in March 2004 – the number jumped to 46 percent four months later.