LightSquared, a nationwide wireless broadband network, announced that it has signed a multi-year wholesale agreement with VoIP provider VoX Communications. VoX is culminating its strategy to add mobile functionality to its existing IP network platform by launching new mobile services and applications, including voice and video, on LightSquared's network.

RIM announced BlackBerry Mobile Voice System 5 with voice over Wi-Fi calling. It works with Cisco UC Manager and enables a business user to use their regular desk phone number and extension from their BlackBerry smartphone.