Debian y software no-libre

En las distros basadas en DEBIAN, se pueden agregar o quitar las partes para agregar software privativo o no-libre.

deb http://ftp.us.debian.org/debian/ wheezy main contrib non-free
deb-src http://ftp.us.debian.org/debian/ wheezy main contrib non-free

deb http://security.debian.org/ wheezy/updates main contrib non-free
deb-src http://security.debian.org/ wheezy/updates main contrib non-free

# wheezy-updates, previously known as 'volatile'
deb http://ftp.us.debian.org/debian/ wheezy-updates main contrib non-free
deb-src http://ftp.us.debian.org/debian/ wheezy-updates main contrib non-free



En los Ubuntu y derivados, copia del Sources.list.

# Modified

deb http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid main restricted
deb-src http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid restricted main multiverse universe #Added by software-properties

deb http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid-updates main restricted
deb-src http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid-updates restricted main multiverse universe #Added by software-properties

deb http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid universe
deb http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid-updates universe

deb http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid multiverse
deb http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid-updates multiverse

deb http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid-backports main restricted universe multiverse
deb-src http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid-backports main restricted universe multiverse #Added by software-properties

deb http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid-security main restricted
deb-src http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid-security restricted main multiverse universe #Added by software-properties
deb http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid-security universe
deb http://mirror.switch.ch/ftp/mirror/ubuntu/ vivid-security multiverse

# Needed by VirtualBox
deb http://download.virtualbox.org/virtualbox/debian vivid contrib