Hello,
here is a list of other forums and community pages about DokuWiki,
Facebook Fan Page "DokuWiki" ( Andi just asked to get in contact with the founder )
http://www.facebook.com/pages/DokuWiki/52877633616
XING: "DokuWiki"
in german language
http://www.xing.com/net/dokuwiki/
You can join and use XING in several languages including english, just click on the word "german" at the left upper corner to select the language. The special DokuWiki group is in german language anyhow.
StudiVZ Group: "DokuWiki - simple to use"
in german language
http://www.studivz.net/Groups/Overview/264c1137bb4d310e
Mostly you have to login with a free account, to access the pages.
Feel free to add further community pages here...
Sincerely
Rolf