Hybrid phone network offers Wi-Fi calls

[tasnuva]

Smartphones let you do almost everything over Wi-Fi, so why do we still have to use up cellular minutes when making a call? That's the thinking behind Republic Wireless, a new hybrid phone network that lets you seamlessly make calls using any available Wi-Fi hotspot, falling back to the regular cellular network when you move out of Wi-Fi range.

Read more:
http://www.newscientist.com/blogs/onepercent/2011/11/hybrid-phone-network-offers-wi.html

[poppy siddiqua]

thanks for the link