* Cisco addresses convergence piece parts
* Networking leader tackles multidimensional convergence
* Beta software to ship next month
* Trapeze reportedly on the block, though Nortel renews OEM agreement
* How clients associate with and roam among APs
* Chipmaker shares sample rates based on performance modeling
* Open access, broadband Internet depend on how services are bundled and priced
* Nationwide WiMAX net gets green light. But what will connect to it?
* New IETF group seeks IP routing protocol for low-power wireless nets
