Isn't there any open-source software out there that does text, audio and video chat, in a completely secure way? Something that I can just start using "out of the box" without any pain?
The reason I ask is that I don't trust Skype, Facebook and MSN. I'm afraid that these companies have huge server farms to collect our text, audios, and videos. At least I have no reason to assume that they don't do this. Or do I?