fring’s mobile internet service & community allows you to talk, chat & interact with other fringsters & all of your online buddies (fring, Skype, MSN, GoogleTalk, AIM, Yahoo, Twitter, ICQ) using your iPhone’s internet capability. Enjoy voice calls (VoIP) over WiFi and stay connected with your online world with instant messaging from anywhere using fring’s multiple connections (3G, WiFi, GPRS, Edge) You can even check-out each other’s availability in real-time, with fring’s cool dynamic contact list display.
fring & 3G iPhone – it’s fringing freedom!
FEATURES
•VoIP Calls over WiFi
•Instant Messaging
•Integrated dynamic contact list 
with real-time contact availability
•SIP integration
•Multiple Connection types