Padraic Brady has posted a new entry in his series on developing blogging software with the Zend Framework today. It's no new content, but it is a contained version of a previous part (part 9) marked up in Docbook and pushed out into a PDF.
After my playtime with Docbook and PDF generation, I decided to make a sample PDF of the current Part 9 of the tutorial series. Your comments as to layout, style, portability and other facets that make a PDF worth downloading are very welcome. Eventually the whole series will be available in this format as well as HTML.
He's using Docbook 5, Docbook XSL and Apache FOP to generate the files. Syntax highlighting is done through Phing.