Do you know VoIP app coming to the BlackBerry as well? Yes!!! Luckily, the Blackberry recently released by Mitel is having this voip online potential.  Now, GigaOm explained in detail about the VoIP app going to be installed in BlackBerry.

If you are having WiFi connection, then TringMe app for BlackBerry will make use of it. Once you installed thisapp, the application integrates with the OS and you can see “Call using TringMe” in your display of Blackberry’s contact page. (TringMe is an Indian Company based at Bangalore)

If you want more details you can read the Gigam Page