Is there any program to route iPhone calls through computer?

[SirDarren]

So I need to be able to have a phone call through my computer's headset while I'm playing a game.

E.g. a direct substitute for Ventrillo, TeamSpeak, etc. [don't ask]

Is there any program that can route my iPhone calls to/from my computer via USB?

JB 32GB 3GS.

Thanks in advance! :)

[jmann]

How about bluephone elite? That worked for me when I tried it.

[SirDarren]

How about bluephone elite? That worked for me when I tried it.
Damn, sorry, totally forget to say it's for a Windows machine :(

But thanks for the reply!