According to #2 of The Founding Principles in a nutshell:
2. No member will ever have his/her posts deleted or edited in any way by anyone else, so long as they do not contain spam or illegal content (warez or child pr0n being the examples that come to mind) or links to such things. No member will ever be banned, (spam-bots excepted) unless they persist in posting illegal content. No amount of dissension or disagreement nor personal attacks will get you banned, so don't ask to be!
So why exactly was this new user (who has been very productive and helpful on the dev1galaxy forum) banned and who did the deed?
This experiment was likely prompted by some moderation questions that have come up at d1g.
We are both confused as this has always been a completely unmoderated forum.