Glenn Fleishman of Wi-Fi Networking News interviews Martyn Levy. This podcast covers recent trends in municipal RFPs and business models, RoamAD's converged wireless platform, the commoditization of hardware, use of multi-radio nodes as opposed to single radio mesh, 4.9GHz public safety support, infrastructure-mesh architecture, use of directional antennas in preference to omni antennas, benefits of open hardware architecture, WiMAX, and a whole lot more.