Ubuntu 11.04 DVD play
http://ugoisgood.blogspot.com/2010/05/ugo-2010-0505-ubuntu-1004-rimixcd-7.html
ubuntu-restricted-extras + sudo /usr/share/doc/libdvdread4/install-css.sh
http://ugoisgood.blogspot.com/2010/05/ugo-2010-0505-ubuntu-1004-rimixcd-7.html
ubuntu-restricted-extras + sudo /usr/share/doc/libdvdread4/install-css.sh