Olha, a oficialzona é esta. Se ferrou por que? De onde copiou sua sources.list? Aqui neste forum tem uma dica do LedStyle com TODOS repositórios oficiais + vários não-oficiais, um trabalho muito bem feito, eu queria elogiá-lo pelo trabalho dele, mas o tópico tá bloqueado, deve ser prá nenhum engraçadinho sem-graça mexer.
Se quiser confirmar o que falei, clique aqui:
http://ubuntuforum-pt.org/index.php?topic=1036Sobre o Starter Guide, tem várias notícias aqui no fórum sobre ele. Mas no próprio Ubuntu tem um quase igual:
Sistema > Ajuda (ou System > Help):Clicar em Ubuntu 5.10 Starter Guide
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deb cdrom:[Ubuntu 5.10 _Breezy Badger_ - Release i386 (20051012)]/ breezy main restricted
## Uncomment the following two lines to fetch updated software from the network
deb
http://br.archive.ubuntu.com/ubuntu breezy main restricted
deb-src
http://br.archive.ubuntu.com/ubuntu breezy main restricted
## Uncomment the following two lines to fetch major bug fix updates produced
## after the final release of the distribution.
deb
http://br.archive.ubuntu.com/ubuntu breezy-updates main restricted
deb-src
http://br.archive.ubuntu.com/ubuntu breezy-updates main restricted
## 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://br.archive.ubuntu.com/ubuntu breezy universe multiverse
deb-src
http://br.archive.ubuntu.com/ubuntu breezy universe multiverse
## 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://br.archive.ubuntu.com/ubuntu breezy-backports main restricted universe multiverse
deb-src
http://br.archive.ubuntu.com/ubuntu breezy-backports main restricted universe multiverse
deb
http://security.ubuntu.com/ubuntu breezy-security main restricted
deb-src
http://security.ubuntu.com/ubuntu breezy-security main restricted
deb
http://security.ubuntu.com/ubuntu breezy-security universe
deb-src
http://security.ubuntu.com/ubuntu breezy-security universe