Apple Change Quietly Makes iPhone, iPad Into Web Phones Read More

People are going to find that VoIP isn't all it's cracked up to be on 3G. While VoIP on a good Broadband connection has much better call quality then a cell phone call, VoIP on a high latency 3G connection is not going to sound very good. Not only that but as you move in and out of 3G coverage you're going to get dropped calls and unregistered phones.

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