Viber has launched a new beta version for the BlackBerry OS 5 and OS 7 devices that brigs VOIP (Voice Over Internet Protocol) calling support over WiFi and 3G, as they promised. The Viber for Android had voice calling feature since the launch back in May 2011. Voice calling feature for the Viber app for BlackBerry and Windows phone has been the most expected feature since the first beta release back in May 2012. Viber for Windows Phone 8 got voice calling with HD voice and lots more new features in the latest update earlier this month. Continue reading “Viber beta for BlackBerry brings voice calling finally”