Call, video call, and chat for free.
According to new data, 19 billion chat messages were sent each day last year, compared to 17.6 billion SMS messages.
Microsoft's call app increased its traffic in 2012 by twice the amount of all international phone carriers combined -- it's calls are now equal to one third of all global phone traffic.
Nokia has turned to Yahoo to power its Ovi Mail service -- but why not new best bud Microsoft's own Hotmail?
Skype may be coming to the iPhone soon. Officials from the VOIP developer at CES are telling numerous attendees and members of the press that a native Skype application will soon debut for the iPhone, hot on the heels of an edition for Google's Android OS
Its surprising design is the best thing about the Nokia Asha 503, but if you're looking for a traditional smartphone experience, its underperformance will only disappoint..
Heads up, Skype: By acquiring Global IP Solutions for about $68 million, Google expects to improve its audio and video communication abilities.
3 is bundling an iPod touch with a MiFi wireless modem. Add a VoIP application and a microphone headset and you've created a bodger's iPhone
The VoIP app will (finally) be available to download from the iTunes App Store sometime on Tuesday. We got an early look and plenty of screenshots.
On the new CNET to the Rescue podcast, co-host Josh Lowensohn schools us all on the ins and outs of Android.
Viewers submitted their favorite apps for BlackBerry, Windows Mobile, Nokia and iPhone.