Ubuntu cleanup temporary files

sudo apt-get autocleavlc --freetype-fontsize=24 --freetype-rel-fontsize=3 --freetype-effect=2 %fn
sudo apt-get clean
sudo apt-get autoclean
sudo apt-get autoremove
sudo localepurge

Also:

• empty trash
• clear places - recent documents
• clear firefox cash
• clear google earth cash
• remove ~/.thumbnails