If I want to videochat, I'll go on Skype and use my Quad i7 and 70mbps of bandwidth. If I need to make a quick phonecall, the iPhone works great with the PSTN.
If I want to videochat, I'll go on Skype and use my Quad i7 and 70mbps of bandwidth. If I need to make a quick phonecall, the iPhone works great with the PSTN.