I hope I've got the correct terminology here... but here's my request. I was watching Ideal World shopping channel at midnight last night, where they were selling the Acer One 150 running Windows. Anyway, they were doing a couple of demonstrations, but one in particular that I want on my machine and son's laptop. My Acer is Linux, son's laptop is windows. Anyway, the demonstration was a full screen video chat between two Acers in different parts of the building. Indeed the demonstrator said that she could be on the other side of the world and it would still work. She mentioned Skype (which I've heard of, but know nothing about) and said that it could be downloaded for free and that any video chatting costs nothing. Can someone tell me a bit more about this, in baby terms, and tell me how I can get this up and running on my machines. And, how does it work?... Do you get in through MSN???? Sorry for very ignorant post, but I am a complete novice! Any help would be gratefully received.