Blackberry users can make free calls to other Blackberry over WiFi!
TrinMe has recently erry users; and unlike other VoIP application, it doesn’t require your cellular minutes to make VoIP calls.
If you do not have WiFi, TringMe also has local access numbers and callback options available to place your calls.
The app also boasts of single click conferencing (you can conference between Blackberry Contacts or Blackberry Groups worldwide without any dial-in number or PIN to remember) and works on Email only(i.e. without BIS service) plan as well.
Is TringMe a Virus?
What’s interesting is that within few days of the app launch, TringMe has witnessed around 600K downloads and few have even started asking if TringMe is a virus!