- minor change flag (???)
- ACL
-
multiple users, user groups
-
search
-
template projects for: HR, Sales, Corporate, Business Process manuals.
-
preview of the page while editing (for non-wysiwyg)
-
page comments?
-
page-redirect
-
design + ease of use
- video uploading / streaming
check wiki matrix http://www.wikimatrix.org/compare/DokuWiki+MediaWiki