Someone

cat /etc/apt/sources.list
#Debian repos
deb http://ftp.debian.org stable main contrib non-free
deb-src http://ftp.debian.org stable main contrib non-free

#For FreeNX
#deb http://packages.debianbase.de/testing/i386/nx/ ./

#For xorg-edit
#deb http://debian.geole.info/ stable main contrib non-free

#For additional multimedia packages
#deb http://ftp.sunet.se/pub/os/Linux/distributions/debian-multimedia stable main
#deb-src http://ftp.sunet.se/pub/os/Linux/distributions/debian-multimedia stable main
deb http://www.debian-multimedia.org sid main