http://www-dev.cites.uiuc.edu/ph/
The current version of mod_ph is mod_ph-0.1.
The mod_ph source code is available from:
ftp://ftp.feep.net/pub/software/Apache/mod_ph/mod_ph-0.1.tar.gzTo build mod_ph from source, you will need to install nph 1.2.0 (or newer). For documentation on how to build and install mod_ph, see the enclosed README file.
Binaries of mod_ph are available as Encap packages for a variety of platforms.