Finally, Fring can already be downloaded in the App Store. With Fring, you can make VoIP calls on WiFi using Skype for free. Aside from making calls, you can also chat there with your Skype, Yahoo Messenger, Google Talk, MSN Messenger, and AIM contacts there. If you’re a Twitter user, you receive and read updates from your friends and you could post twits too. iPhone users with friends who are regularly on Skype are the ones that are really going to benefit from this especially if their friends are from abroad that would save them the amount of long distant calls.