We are now able to call oversea for happily on iPhone! Thanks to the Skype network and a software called “fring”.
Fring is a VoIP application that lets you use Skype, MSN, Google Talk, ICQ, Twitter, Yahoo!, and AIM clients to chat and instant message. Well, the good news is that fring is available now for free in the Apple App Store and can be loaded on your iPhone without any jailbreaking required.
Fring will run on your iPhone or iPod Touch and works over the WiFi network. You can even make SkypeOut calls with fring so if you are traveling fring may be the application you want to make low cost and free calls on the road.