As mentioned, a few links to it here and there (eg on the google code mainpage) so people are informed about its existence would be good.

Currently, iRedMail is lack of Admin Documentations, so i setup this wiki (Mediawiki):

http://www.iredmail.org/mediawiki/

Registration is now open, you can write down admin tips, integration tutorials and other iredmail related stuffs. Of course i will try my best to write as many as i can.

Hope it's useful for iRedMail users.

Enjoy