1. Debian
   1. KOPPNIX
      1. Dam Small Linux
      2. DreamLinux
      3. BackTrack
   2. UBUNTU
      1. Kubuntu
      2. Xubuntu
      3. Linux Mint
      4. Edubuntu
   3. MEPIS
2. Slackware
   1. SuSE
      1. OpenSuSE
      2. SuSE Enterprise Linux
   2. Slax
   3. NimbeX
   4. Gentoo
3. Red Hat
   1. Turbo Linux
   2. Red Hat Enterprise Linux
      1. CentOS
      2. WhiteBox
   3. Fedora
   4. Asianux
   5. Red Flag
   6. Linpus
   7. Mandrake
      1. Mandriva
      2. PCLinuxOS
4. Linux Distro TimeLine.png