Free VoIP between WM6 and Blackberry? Thanks

[skorzo]

Hi there

I'm looking for a software that could enable me to make free voip calls from my PDA (HTC TytnII) to a Blackberry.

Since i want to have free calls, I need to use the same software on both devices; for example I could use Skype because the calls between skype users are free. Or I could use Fringe..but.... Blackberry does not support skype nor Fringe.

Is there any software for free voip calls between WMobile and Blackberry??

Thanks!!

[padvou]

Try this (http://www.yeigo.com/).
It's supposed to support both windows mobile and blackberry