I came across this WordPress theme a couple years back. It serves one purpose: providing a place to publish your documentation. To use it, simply setup an install of WordPress, install/activate this theme, and start documenting.
This one is targeted at a very niche audience — the people who have to write documentation for products. I came across the need for a documentation template awhile ago when I released my first two products (Shaken Grid and Shaken Tumble). I decided to create this WordPress theme to streamline the process and make the task of writing documentation a little less painful.