Pádraic Brady announced the release of his online book: “Zend Framework: Surviving The Deep End”. Chapter 1, the Introduction, is first on the menu to open the new year. According to Pádraic, the next chapter should turn up within a few days. The book is still a work in progress. What’s cool about this site is that it allows you to comment on each paragraph.
The book is available online without charge. Of course, you are more than welcome to make a donation.