... I send out a list of most interesting libraries and apps in the "PHP" section to about 1100 subscribers.
Do you want it too?
a PHP micro-framework
An extremely light-weight and small Restful Micro-Framework MVC for Web 2.0 that doesn't get in your way, based on Symfony and ExpressJS. No Config
The 4-LOC µ (mu) PHP Microframework. Just cuz.