deb http://ftp.de.debian.org/debian/ stable main #contrib non-free
deb-src http://ftp.de.debian.org/debian/ stable main #contrib non-free
deb-src http://ftp.de.debian.org/debian/ stable contrib non-free
#Google Chrome
deb http://dl.google.com/linux/deb/ stable main
deb http://www.debian-multimedia.org stable main non-free