$ sudo -E wget --output-document=/etc/apt/sources.list.d/medibuntu.list http://www.medibuntu.org/sources.list.d/$(lsb_release -cs).list && sudo apt-get --quiet update && sudo apt-get --yes --quiet --allow-unauthenticated install medibuntu-keyring && sudo apt-get --quiet update
$ sudo apt-get install app-install-data-medibuntu apport-hooks-medibuntu $ sudo apt-get install w32codecs libdvdcss2
ubuntu restricted extras (上記かこれのどちらか)
$ sudo apt-get install ubuntu-restricted-extras $ sudo /usr/share/doc/libdvdread4/install-css.sh
ubuntu restricted extras (11.04 11.10なら)
$ sudo /usr/share/doc/libdvdread4/install-css.sh
