On the PHP-Tools blog, there's a noteStubbles.
Stubbles is a new framework for PHP 5.2 which focuses on clean OO design, the use of patterns and ports some features from the langauges commonly referred to "enterprise languages" to PHP. If you are looking for new ways to develop your PHP applications, you should definitely take a look at the stubReflection package, which brings Java Annotations to PHP. The next issue of the German PHP Magazin will feature an article, that shows how to use this package.
The blog has been set up to give the community a window into the framework abd will include things like tutorials, thoughts on the framework and its direction, and maybe a little general PHP talk to balance things out. Check out the framework and the blog at stubbles.org.