Changes
→Non-technical
|-
|Hacking || [http://www.amazon.com/Hackers-Heroes-Computer-Revolution-Anniversary/dp/1449388396 Hackers: Heroes of the Computer Revolution] || Steven Levy || Book on the history of hacking
|-
|History || [http://pthree.org/2009/12/31/the-meaning-of-su/ The Meaning of 'su'] || Aaron Toponce ||
|-
|LUGs || [http://www.tldp.org/HOWTO/User-Group-HOWTO.html Linux Users Group HOWTO] || Rick Moen || TLDP page on starting or running a LUG