XHP CMS runs on both PHP 4 and PHP 5.
XHP CMS has great support for templates and internationalization.
XHP CMS is open source software, licensed under the GNU GPL.
It's development has been started in 2003 by Laurentiu "Lars" Matei in Bucharest, Romania. Although started as a personal home-page oriented CMS, XHP is today suitable for a much wider range of web applications, including complex enterprise portals.
Separate goodies for personal home pages can be found but putting them all together is a pain for regular users and time consuming for computer experts that only want to set-up a simple personal home page. Once this simple home page is up and working, you can start expanding it to transform it into a complex portal.
XHP CMS templates, modules and language packages can be found at xhp.targetit.ro.
XHP CMS contributors:
Laurentiu "Lars" Matei
Adrian Rapa
Nathanael Reveal, Nashville, TN, USA - coding
Tim Ellacott, Canada - coding
Bogdan Grigore, Bucharest, Romania - design
Bureau Cornavin, Strasbourg, France - translation
Uwe Wilske, Germany - translation
Iqbal "ReZa" Fazlurrahman, Indonesia - translation
A. Attila - translation
Davor Guttierrez, Slovenia - translation