dfc displays file system space usage using graphs and colors. In some ways, it is a modernized version of
df as it is able to use colors, draw graphs and export its output to different formats such as CSV or HTML.
dfc is a free software. You can freely download its sources from the files section.
Current release is version 3.0.5: download link
There is an official dfc mirror on GitHub
You can use this platform for any bug report or contributions if you don't feel like opening an account here.
New bugfix release available: 3.0.3
Fixes some memory and minor security issues.
dfc 3.0.2 brings in important bug fixes
2 bugs were fixed and a specially anoying one affecting 32-bit hosts.
dfc 3.0.1 released and what's next
dfc 3.0.1 fixes minor bugs and brings a changelog file