sudo gedit /etc/apt/sources.list
# Ubuntu supported packages
deb http://archive.ubuntu.com/ubuntu edgy main restricted
deb http://archive.ubuntu.com/ubuntu edgy-updates main restricted
deb http://security.ubuntu.com/ubuntu edgy-security main restricted
# Ubuntu community supported packages
deb http://archive.ubuntu.com/ubuntu edgy universe multiverse
deb http://archive.ubuntu.com/ubuntu edgy-updates universe multiverse
deb http://security.ubuntu.com/ubuntu edgy-security universe multiverse
sudo apt-get update
sudo apt-get upgrade
sudo apt-get dist-upgrade
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Install Java Runtime Environment
sudo apt-get install sun-java5-jre sun-java5-plugin sun-java5-fonts
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