FileSpring Pipeline was created to allow the use of PHP to post-process Web pages created by Web Companion. This is especially useful if you have an existing WC/CDML solution that you don't want to recode but you want more data
What's new in FileSpring Pipeline
Version 1.3 adds compatibility with Mac OS X Panther, version 10.3,
and all installations of PHP 4.3.2 and up. FSP 1.3 also simplifies
installation, requiring no changes to the PHP configuration file,
php.ini, when used with PHP 4.3.0 and greater. FSP 1.3 retains
compatibility with earlier versions of PHP as well.