pues nada que la he liado. he tocado el source.list y ahora el synaptic me da error. Me podeis escribir todo vuestro source.list para que yo lo copie y lo pegue

deb cdrom:[Ubuntu 5.10 _Breezy Badger_ - Release i386 (20051012)]/ breezy main restricted


deb-src http://ar.archive.ubuntu.com/ubuntu breezy main restricted

## Major bug fix updates produced after the final release of the
## distribution.
deb http://ar.archive.ubuntu.com/ubuntu breezy-updates main restricted
deb-src http://ar.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-src http://ar.archive.ubuntu.com/ubuntu breezy 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://ar.archive.ubuntu.com/ubuntu breezy-backports main restricted universe multiverse
deb-src http://ar.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

deb http://ar.archive.ubuntu.com/ubuntu/ breezy universe main restricted
deb http://wine.sourceforge.net/apt/ binary/

deb http://ar.archive.ubuntu.com/ubuntu/ breezy multiverse

deb http://ar.archive.ubuntu.com/ubuntu/ breezy multiverse


# Seveas' packages (packages, GPG key: 1135D466)
deb http://users.lichtsnel.nl/~seveas breezy-seveas all

# Seveas' packages (sources, GPG key: 1135D466)
deb-src http://users.lichtsnel.nl/~seveas breezy-seveas all

# Cipherfunk multimedia packages (packages, GPG key: 33BAC1B3)
deb ftp://cipherfunk.org/pub/packages/ubuntu/ breezy main

# Cipherfunk multimedia packages (sources, GPG key: 33BAC1B3)
deb-src ftp://cipherfunk.org/pub/packages/ubuntu breezy main

# kubuntu.org packages for the latest amaroK version (packages, GPG key: DD4D5088)
deb http://kubuntu.org/packages/amarok-latest breezy main

# Penguin Liberation Front (packages)
deb ftp://ftp.free.fr/pub/Distributions_Linu...buntu/plf/ breezy free non-free

# Osmo Salomas CVS amule packages (packages, GPG key: 70188C3B)
deb http://koti.mbnet.fi/~ots/ubuntu breezy/

# The Opera browser (packages)
deb http://deb.opera.com/opera etch non-free

# The Boinc! engine (packages)
deb http://pkg-boinc.alioth.debian.org/ubuntu/ breezy universe