deb http://it.archive.ubuntu.com/ubuntu/ edgy main universe
deb-src http://it.archive.ubuntu.com/ubuntu/ edgy main

## Major bug fix updates produced after the final release of the
## distribution.
deb http://it.archive.ubuntu.com/ubuntu/ edgy-updates main universe
deb-src http://it.archive.ubuntu.com/ubuntu/ edgy-updates main

## 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://it.archive.ubuntu.com/ubuntu/ dapper universe
# deb-src http://it.archive.ubuntu.com/ubuntu/ dapper 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://it.archive.ubuntu.com/ubuntu/  main universe
deb-src http://it.archive.ubuntu.com/ubuntu/ main universe

deb http://security.ubuntu.com/ubuntu main
deb-src http://security.ubuntu.com/ubuntu main
# deb http://security.ubuntu.com/ubuntu universe
# deb-src http://security.ubuntu.com/ubuntu universe
## Repository for Skype
deb http://security.ubuntu.com/ubuntu/ main universe
# deb http://download.skype.com/linux/repos/debian/ stable non-free