most@ubuntu:~$ cat /etc/apt/sources.list
#
deb cdrom:[Ubuntu 7.04 _Feisty Fawn_ - Release i386 (20070415)]/ feisty main restricted
#deb cdrom:[Ubuntu 6.10 _fiesty Eft_ - Release i386 (20061025.1)]/ fiesty main restricted
# deb cdrom:[Ubuntu 6.10 _fiesty Eft_ - Release i386 (20061025.1)]/ fiesty
  ##deb http://fr.archive.ubuntu.com/ubuntu/ fiesty main restricted multiverse universe

## Major bug fix updates produced after the final release of the
## distribution.
deb http://fr.archive.ubuntu.com/ubuntu/ fiesty-updates main restricted multiverse universe
deb http://fr.archive.ubuntu.com/ubuntu/ fiesty main multiverse restricted universe
## Uncomment the following two lines to add software from the 'universe'
## repository.
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## universe WILL NOT receive any review or updates from the Ubuntu security
## team.
deb http://fr.archive.ubuntu.com/ubuntu/ fiesty universe
deb-src http://fr.archive.ubuntu.com/ubuntu/ fiesty universe

## Uncomment the following two lines to add software from the 'backports'
## repository.
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
#deb http://fr.archive.ubuntu.com/ubuntu/ fiesty-backports main restricted universe multiverse
# deb-src http://fr.archive.ubuntu.com/ubuntu/ fiesty-backports main restricted universe multiverse


deb http://security.ubuntu.com/ubuntu fiesty-security main restricted multiverse universe

deb http://security.ubuntu.com/ubuntu fiesty-security universe
deb-src http://security.ubuntu.com/ubuntu fiesty-security universe