* Meru Networks unleashes nifty net management system
* Faster networks for smarter phones
* Relief for those struggling to connect on the road
* Vendors push for wireless LAN and wireless WAN backhaul
* Some Wi-Fi vendors say 'no,' but that depends on the WAN
* Wireless developments abound
* Single-channel architecture, Wi-Fi arrays offer some advantages
* Challenges in crowded Wi-Fi environments
* Think big and account for wired, wireless cabling; power; equipment
