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DeFi's VoIP Offering: Flat Rate, Worldwide, and Integrated 
Wi-Fi Networking News | Thu, Nov 20
Startup VoIP provider DeFi makes big claims, but delivers worldwide calling from a smartphone for $40 or $50 per month: DeFi has a very stripped down business model designed to appeal to a specific, but large class of traveler. They make software that's currently available for Nokia S60 p...
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| 2 | Tehrani.com |
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| 4 | andyabramson.blogs.com |
| 5 | Blue Box: The VoIP ... |
| 6 | GigaOM |
| 7 | voip-weblog.com |
| 8 | Techcrunch |
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| 10 | VoIP |
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Podcast: Blue Box #82: Asterisk & Skype security vulnerabilities, new VoIP security tools, VoIP steganography, VoIP security news and much, much more...
Synopsis: Blue Box #82: Asterisk & Skype security vulnerabilities, new VoIP security tools, VoIP steganography, VoIP security news and much, much more... Welcome to Blue Box: The VoIP Security Podcast #82, a 47-minute podcast from Dan York and Jonathan Zar...
Wed, Aug 27 | from Blue Box: The VoIP Security Podcast
