RingFree is a newly launched "application" for the iPhone that enables SIP-based calling from your iPhone. You can call people using your SIP-based IP PBX or other SIP-based provider. You...

Packet8 MobileTalk is another mobile application claiming it can reduce international phone bills and maintain high international voice quality at the same time. What makes it different from calling...

Yeah, I know the title is quite confusing but it is what it is - a new technology enabling mobile users to make VoIP calls just by sending a simple text message. Raketu, leading edge peer-to-peer...

For someone who is very addicted to Skype to maintain my long distance relationship with my wife in Toronto (for 3 years now), you can't imagine how delighted I am with the launch of Skype mobile...

Right on schedule, Britain's mobile operators are yanking the VoIP capabilities out of the new Nokia N95, according to several sites. Despite being one of the top-selling phone straight out of the...

A new study of Forrester Research shows that pure VoIP remains very complicated to grab sizeable share in the mass market. To date, only tech savvy customers are hooked on VoIP. To be competitive,...

Niklas Zennstrom, founder of Skype, has dashed mobile afficianados' hopes for Skype on a handset running something other than Windows Mobile in the near future, notably on the Symbian platform....

Netgear is now accepting pre-orders for its forthcoming SPH101 Wi-Fi phone. Listed at $299, Amazon is selling the sleek device for $249, with deliveries after June 30 when the device is released....

T-Mobile Germany has taken a step forward toward blending GSM/UMTS and WiFi through the announcement of T-One, a new service that allows users on selected handsets (to be piloted on Nokia N80 and E60...

Hutchison 3 Group started what will surely be a growing fire at 3GSM in Barcelona by announcing it formally plans to put Skype on 3G handsets throughout its 3 empire. Trials have been ongoing in...