Fachschaft Informatik - Hochschule Karlsruhe
Our dokuwiki uses an integration with phpbb3 to have a single sign on in with the forum.
The theme is also used in phpbb3 and users see no difference between forum and wiki. We use several self coded plugins (some of them can be found at: https://github.com/organizations/fsi-hska).
We use Dokuwiki, because it is just great! Well coded, very good plugin system, and much more …