sudo nano /etc/apt/sources.list
在最後增加一行:
deb http://ppa.launchpad.net/openoffice-pkgs/ubuntu intrepid main
匯入GPG,最後
sudo apt-get update
sudo apt-get upgrade
在終端機輸入gpg --export --armor 60D11217247D1CFF |sudo apt-key add -
gpg --keyserver keyserver.ubuntu.com --recv-key 60D11217247D1CFF
匯入GPG,最後
sudo apt-get update
sudo apt-get upgrade