Very good book about PHP: PHP in Action by Dagfinn Reiersol ea

Some time ago I did the technical proofreading of the Manning book PHP in Action by Dagfinn Reiersol. The book is available since the end of June. During the technical proofreading and even before this during the normal review, I began to really like this book. It's about building PHP applications, but doesn't stop after "Hello, world!". Not it doesn't stop there at all, PHP in Action covers a lot of practices for building more enterprise like PHP applications and also covers design patterns. Although I'm not longer a active PHP developer I really thing that every self-respecting php-developer should have this book on his bookshelf.