I'm interested in Linux and heard that Red Hat is the best for a beginner. Actually, I only want to learn the commands eg. ls, rm and don't have plan to use it for my other works. Another thing is I don't think my ArtNet modem (bet you haven't heard of it) supports Linux. So, basically I'll still depends heavily on Win XP Pro. I've also heard that there is something called distro. Can someone explain on this and what's the difference between a distro and a full version? What's the size of a basic Red Hat installation?