Apple approves voice & video over iPhone’s 3G/Fring + iCall beat Skype

Apple recently approved voice over iPhone’s 3G data connection, and now Fring and iCall have beaten both Skype and Truphone in updating their respective iPhone applications to take advantage of the newly approved feature. The other two possible voice conduits —which already existed for the iPhone and some other smartphones— are GSM and WiFi. In this article, I’ll review what these two applications have done so far, and what they’ve added with this newly approved third option. I’ll also cover Fring’s new video calling over 3G option. (Read the rest here…)