deb http://security.ubuntu.com/ubuntu/ gutsy-security universe main multiverse restricted
deb http://archive.ubuntu.com/ubuntu/ gutsy-updates universe main multiverse restricted
deb http://archive.ubuntu.com/ubuntu/ gutsy-proposed universe main multiverse restricted
deb http://archive.ubuntu.com/ubuntu/ gutsy-backports universe main multiverse restricted
deb http://archive.ubuntu.com/ubuntu/ gutsy main universe restricted multiverse