By default we run a cron job every day that limits the cache to 500 mb. older packages are deleted before new ones.
Some time ago there was a spec for a clean-up-tool. But it was never brought to real life. You can use Baobab to analyze the disc space. -- No feedback on "Delete Cached Package Files" button press https://launchpad.net/bugs/97563 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs