Check out the updated style of the 3.1 docs on the site. E.g.: http://cayenne.apache.org/docs/3.1/cayenne-guide/starting-cayenne.html
This is courtesy of Ilya, with some of my own attempts at reusing our overall site CSS. PDF version is just as good. Of course we are free to tweak it further. One thing I'd like to add is a docs version number (corresponding to the POM used to build the site) somewhere in the HTML/PDF footer. We'll work on that too. Enjoy! Andrus
