The most well known linux distribution, comes with the GNOME environment and a complete set of tools for everyday use. It is also very easy to use, and to install. It has 2 main variants: Kubuntu and xubuntu in which each uses a different environment. Kubuntu uses KDE, and xubuntu uses xfce. It is also very easy to switch to if you were a windows user.
Guy1: Yes i just got windows Vista! W00t!
Guy2: Wow, good luck.
Guy1: Why, it just cost me 500 of my hard earned cash! It must be great.
Guy2: If you use windows, your a slave to microsoft and profit companies.
Guy1: Then what should i use?
Guy1: Uh, ok.