I happened to find a cool new application over the weekend, Fring. Fring is a mobile internet service & community that enables you to access & interact with your social networks on-the-go, make free calls and live chat with all your fring, Skype®, MSN® Messenger, Google Talk™, ICQ, SIP, Twitter, Yahoo!™ and AIM®* friends using your handset’s internet connection rather than costly cellular airtime minutes. I find that even on my crappy GPRS connection Fring works remarkably well. You can check out a demo video below.