This is the second public release of GNOPPIX Linux, version 0.4-2. As you have probably guessed, GNOPPIX Linux is a GNOME-centric live Linux CD based on Knoppix and designed for those who prefer the GNOME desktop environment, rather than KDE. The first version of GNOPPIX was announced only two weeks ago, so this is probably a bug fix release; unfortunately, I haven't been able to locate any changelogs, release notes or package lists (running 'dpkg -l' returns an error).