I would like to have an application that is VERY similar to Fring where users of Nokia and other handphone models like Sony Ericsson, Samsung, Motorola, etc. that have WLAN VoIP features in their handsets, can engage in free voice, audio and IM communication via wireless broadband. Developer will have to provide source codes upon project completion.
Our computer engineer and we are software company many working forces had designed many webpage and completed many software program, So No doubt we can serve best quality and more accurate what you are looking for. Our first goal is to fill up your requirements
I have mature products for Windows/Linux/MAC , also demo version for WM, and now is working for iPhone, and it will be ready soon. After the iPhone, my target is Symbian.