@phpdeveloper.org
Over on the KillerPHP blog today, there's four new book review postings covering a wide range of books for all skill levels and all from O'Reilly.
The books he (quickly) reviews are:
Overall, he enjoyed and would recommend the books, but each of them definitely has their place in a developer's learning process as well as their own unique fit as far as what the developer needs (ex. quick hacks versus general information).