This wiki is like an online notepad, it allows me to jot down technical notes and stuff quickly and easily. Mostly so I don't forget things and that I have a reference of how I did something at some point in history that I can get to (and is backed up) any time, any place.
The quickest way to find stuff is using the sitemap.
So far I am using this to document:
If anyone is interested in anything on here feel free to contact me (look on my main website) and ask away.
I have used docuwiki for its easy installation, low requirements, ease of import/export and speed of updating.