I’ve recently left behind my Skype headphones for the ease of use and reliability of Jajah.
<– I see that Jajah have now released an “iPhone friendly” version of their service here. Because Jajah is inherently a web app, and not a local client like Skype, this could put them streets ahead of the competition.
Plus, there’s the added benefit that jajah call quality is pretty high in my experience..
If you haven’t tried jajah, give it a whirl. If you have an iPhone, enjoy your new found call freedom.