johack@johack-K52Jc:~$ cat /etc/apt/sources.list && ls /etc/apt/sources.list.d/
# deb cdrom:[Ubuntu 11.10 _Oneiric Ocelot_ - Release amd64 (20111012)]/ dists/oneiric/main/binary-i386/

# deb cdrom:[Ubuntu 11.10 _Oneiric Ocelot_ - Release amd64 (20111012)]/ oneiric main restricted

# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://archive.ubuntu.com/ubuntu precise main restricted
deb-src http://archive.ubuntu.com/ubuntu precise restricted main multiverse universe #Added by software-properties

## Major bug fix updates produced after the final release of the
## distribution.
deb http://archive.ubuntu.com/ubuntu precise-updates main restricted
deb-src http://archive.ubuntu.com/ubuntu precise-updates restricted main multiverse universe #Added by software-properties

## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://archive.ubuntu.com/ubuntu precise universe
deb http://archive.ubuntu.com/ubuntu precise-updates universe

## 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
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://archive.ubuntu.com/ubuntu precise multiverse
deb http://archive.ubuntu.com/ubuntu precise-updates multiverse

## 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://archive.ubuntu.com/ubuntu precise-security main restricted
deb-src http://archive.ubuntu.com/ubuntu precise-security restricted main multiverse universe #Added by software-properties
deb http://archive.ubuntu.com/ubuntu precise-security universe
deb http://archive.ubuntu.com/ubuntu precise-security multiverse

## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
deb http://archive.canonical.com/ubuntu precise partner
deb-src http://archive.canonical.com/ubuntu precise partner

## This software is not part of Ubuntu, but is offered by third-party
## developers who want to ship their latest software.
deb http://extras.ubuntu.com/ubuntu precise main
deb-src http://extras.ubuntu.com/ubuntu precise main
danielrichter2007-grub-customizer-precise.list
danielrichter2007-grub-customizer-precise.list.save
dropbox.list
dropbox.list.save
google-chrome.list
google-chrome.list.save
google-talkplugin.list
google-talkplugin.list.save
kubuntu-ppa-backports-oneiric.list
kubuntu-ppa-backports-oneiric.list.distUpgrade
kubuntu-ppa-backports-oneiric.list.save
opera.list
opera.list.distUpgrade
opera.list.save
steam.list
steam.list.save
tualatrix-ppa-precise.list
tualatrix-ppa-precise.list.save
webupd8team-gnome3-oneiric.list
webupd8team-gnome3-oneiric.list.distUpgrade
webupd8team-gnome3-oneiric.list.save
webupd8team-jupiter-oneiric.list
webupd8team-jupiter-oneiric.list.distUpgrade
webupd8team-jupiter-oneiric.list.save
xorg-edgers-ppa-precise.list
xorg-edgers-ppa-precise.list.save
johack@johack-K52Jc:~$