The WiMAX Forum has more than doubled its membership from 28 to 67 members over the past five months. in a matter of five months. Among the new members are carriers such as AT&T, Covad, and Hong Kong-based PCCW; infrastructure providers such as Siemens mobile and China-based ZTE Corporation; and a number of established broadband wireless access suppliers such as Axxcelera Broadband Wireless, Beamreach Networks, Intracom, KarlNet, NextNet Wireless, REMEC and Vyyo. http://www.WiMAXForum.org