Java on Ubuntu 10.04
Package sun-java6-jre is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
Package sun-java6-jre has no installation candidate
sudo add-apt-repository “deb http://archive.canonical.com/ lucid partner”
sudo apt-get install sun-java6-jre sun-java6-plugin sun-java6-fonts