apt:

# 
# deb cdrom:[Debian GNU/Linux testing _Etch_ - Official Beta i386 kde-CD Binary-1 20070317-22:05]/ etch contrib main

#deb cdrom:[Debian GNU/Linux testing _Etch_ - Official Beta i386 kde-CD Binary-1 20070317-22:05]/ etch contrib main

deb http://ftp.de.debian.org/debian/ lenny main
deb-src http://ftp.de.debian.org/debian/ lenny main

deb http://security.debian.org/ lenny/updates main contrib
deb-src http://security.debian.org/ lenny/updates main contrib
deb http://www.debian-multimedia.org/ testing main
deb http://ftp.rediris.es/debian/ testing main contrib non-free
deb http://debian.torredehanoi.org/debian/ sid main contrib non-free
deb http://download.tuxfamily.org/shames/debian-sid/desktopfx/unstable/ ./
deb http://download.tuxfamily.org/osrdebian unstable compiz-fusion-git

deb http://ftp.fr.debian.org/debian/ unstable main non-free contrib
 deb-src http://ftp.fr.debian.org/debian/ unstable main non-free contrib
deb http://ftp.fr.debian.org/debian/ experimental main non-free contrib
 deb-src http://ftp.fr.debian.org/debian/ experimental main non-free contrib