Update 06.06.2010: Relaunched with better stylesheets!
The way the docs are created
I am using a cron task which basically does
rake doc:rails and some appearance modifications.
I think, a documentation is a good use case for “Prism”, available at its Mozilla homepage. It turns a website into a more desktop-like version. In the Firefox version of Prism, you do the conversion of (or the “setting a complicated link to”) a website, by navigating to the page and clicking “Tools” > “Convert Website into Application…”
Feel free to share your opinion ;)