I'd like to run VoiP on my iPhone to save minutes and money, but how much data is transferred for every minute of a VoiP call? Is there any way to run a VoiP program over 3g without paying boatloads of cash (or even as much as a regular phone call)?
Shop for your Apple, Mac, iPhone and other computer products on Amazon.
We are a participant in the Amazon Services LLC Associates Program, an affiliate program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.