Example image of eyePlorer eyePlorer map for 'SUSE Linux distributions': Operating system Application software Linux kernel System software 1994 Yet another Setup Tool Novell Open Invention Network OpenSUSE Project Germany Nuremberg Unix 1938 Konrad Zuse Gecko Geek Veiled Chameleon IP Peter MacDonald (computer programmer) Softlanding Linux System Patrick Volkerding Slackware Douglas Adams H2g2 The Hitchhiker's Guide to the Galaxy Red Hat Linux RPM Package Manager 1997 Oakland, California Finland Sweden Linus Torvalds 1999 2003 November 4 Free Software Foundation GNU General Public License 2005 August 4 Fedora Project Red Hat Open source October 6 GNOME KDE 2006 Microsoft November 3 Free software Bleeding edge