Mplayer

Adding non free sources to list of installable packages

echo "deb http://www.debian-multimedia.org etch main" >> /etc/apt/sources.list aptitude update

aptitude probably complains about a not recognized key for the new repository, let's assume the key ends with 1F41B907, let's import it.

gpg --keyserver hkp://wwwkeys.eu.pgp.net --recv-keys 1F41B907 gpg --armor --export 1F41B907 | apt-key add - aptitude update