Apple's (Nasdaq: AAPL) new iPhone 5s and 5c devices may lack support for the emerging 802.11ac Wi-Fi standard, but support for Hotspot 2.0, which enables automatic, seamless roaming between Wi-Fi hotspots, could be a game changer. Tammy Parker, Editor of FierceBroadbandWireless, explores this concept in her latest Editor's Corner. Read more