Northbridge Mantis eManual
The Northbridge Mantis eManual (also known as eManual) is the central documentation site for all software, scripts, plugins and games developed by Studio ACE (a one man software and game development studio based in Greece). It's housed on the same server as the Bug Reporting site (same url but without the /wiki/ part). The wiki uses a skin that optimized for mobile devices and provides both English and Greek versions of the manuals. Comments are handled via Disqus.
It was picked mostly for easier editing and updating the manuals on the fly, without the need of manual updating, as well as having it always available.