WikiWiki
This Midrange/Wiki/400 is not the only Wiki/400 effort.
Other Wikis referencing the 400
C2 Com
http://c2.com/cgi/wiki?DumbTerminal
Editors Wiki
http://texteditors.classichorseman.com/cgi-bin/wiki.pl?EditorIndex
A bit dated AS/400 perspective.
iSeries Nation
http://www.iseriesnation.org/vqwiki/jsp/Wiki?StartingPoints
Nyetwork AS/400 Wiki
http://www.nyetwork.org/wiki/AS400
http://www.nyetwork.org/wiki/list
Original Wikopedia
http://en.wikipedia.org/wiki/Main_Page
http://en.wikipedia.org/wiki/AS/400
Wiki TCL
WLUG AS/400 Wiki
Other Wikis
that may or may not reference the 400 (exploration desirable to answer this)
e Macs
http://www.emacswiki.org/cgi-bin/wiki
Gentoo Linux Wiki
http://gentoo-wiki.com/Main_Page
Linux Questions
http://wiki.linuxquestions.org/wiki/Main_Page
Media Wiki
http://wikipedia.sourceforge.net/
http://meta.wikimedia.org/wiki/MediaWiki_FAQ
Tiki Wiki
VOIP Wiki
http://www.voip-info.org/tiki-index.php
Wiki org
http://wiki.org/wiki.cgi?WhatIsWiki
http://c2.com/cgi/wiki?WikiHistory