If you fancy game playing, the latest release of the Mageia Linux OS will be a fun experience. Even if you never open a game, Mageia 2 is a solid distribution well suited to newcomers and seasoned Linux users alike.
Mageia is a fork of the now defunct Mandriva distro. It was developed by a team of former employees of the France-based company that folded Mandriva. It comes in KDE4 SC 4.8.2, GNOME 3.4, XFCE 4.9, LXDE, Razor-Qt and E17.