/etc/apt/preferences - crunchbang100

Package: *
Pin: origin "packages.crunchbanglinux.org"
Pin-Priority: 1001

Package: *
Pin: origin "ftp.debian.org"
Pin-Priority: 100

Package: *
Pin: origin "security.debian.org"
Pin-Priority: 100

Package: *
Pin: origin "backports.debian.org"
Pin-Priority: 100

Package: *
Pin: origin "mozilla.debian.net"
Pin-Priority: 100

Package: *
Pin: origin "www.deb-multimedia.org"
Pin-Priority: 100