Voice chat options?

[Bixby]

So with Ventrillo I can just host my own server on my PC without having to pay for one? Is it difficult to setup the server?

You can do that with TeamSpeak or Mumble, too. Bandwidth may be an issue depending on how many people you're wanting to connect and what kind of connection you've got.

And I've got no idea how easy any of them are to set up. I just googled for a minute.