Hello *nixer,
the question is simple but extremely hard to answer.

Quote:How do you usually introduce someone to free *nix?

I mean any free OS or just explaining what is *nix.
I may also want to add that it's when you are talking to normal people.

My way of doing it is to just boot their computer from a live CD (I always carry 2 live USB and 5 live CD with me).

How can you do this without showing them something concrete.