'intrepid', 'intrepid-updates', 'intrepid-backports',
'jaunty', 'jaunty-updates', 'jaunty-backports',
'karmic', 'karmic-updates', 'karmic-backports',
'intrepid', 'intrepid-updates', 'intrepid-backports',
'jaunty', 'jaunty-updates', 'jaunty-backports',
'karmic', 'karmic-updates', 'karmic-backports',