PBX Software for VoIP Everywhere. Voiceglo, which makes a browser-based VoIP softphone called GloPhone, has announced software that will turn a wireless router into a virtual PBX system (Private Branch Exchange), reports WiFi Planet. The Voiceglo Internet PBX is a firmware upgrade. It can be installed on a home or small business router to give it all the features needed for taking care of routing voice calls over the Internet… [Daily Wireless]