Graphical Disk Usage With Baobab

“Boabab will scan whichever filesystem or folder you point it at
(or even a remote folder on another machine), and provide a
graphical representation of where the disk space is being used.
When I ran it on my rapidly filling up netbook I discovered that
/var/cache/apt/archive was the main culprit (handled immediately
with a simple sudo apt-get clean!).”

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