Is WiMAX growth hurt by a lack of devices?

There is no shortage of USB modems, PC cards and WiMAX-enabled laptops out on the market, but the lack of a game-changing, iPhone-esque device for WiMAX users may be crimping growth. FierceBroadbandWireless explores the dilemma facing the WiMAX community: where are all of the devices? Special report [1]