In this photo provided by Intel, XOHM representatives Matt Starzec, center left, and Don Gunasekara, center right, look on as British Telecom executives Pete Challand, left, and Milan Lalovic, right, test out the range and speed of the nation's first 4G WiMAX network in Baltimore, Wednesday, Oct. 8, 2008. The executives are using  laptops featuring Intel's first ever combined WiMAX/WiFi module, an optional feature of Intel Centrino 2-based laptops. AP Photo logo AP Photo 13 months ago

In this photo provided by Intel, XOHM representatives Matt Starzec, center left, and Don Gunasekara, center right, look on as British Telecom executives Pete Challand, left, and Milan Lalovic, right, test out the range and speed of the nation's first 4G WiMAX network in Baltimore, Wednesday, Oct. 8, 2008. The executives are using laptops featuring Intel's first ever combined WiMAX/WiFi module, an optional feature of Intel Centrino 2-based laptops.