Tephsija is a project mainly written in PHP, it's free.
Yet another experimental lightweight php framework
Tephsija is really free software and doesn't have a licence associated with it, you can mess with it as you wish. If you make some cool changes be sure to share them.
Tephsija (taP-Hsee-yAh) is a minimalist php framework
Deploying tephsija for use:
Developing tephsija: 0. If you aren't using emacs, try it :)