multi user weblog
WordPress calls itself  "a state-of-the-art, semantic personal 
publishing platform with a focus on aesthetics, Web standards,
and usability."  It is a web-based blogging package based
on PHP and MySQL.
WordPress MU is a multi user version of WordPress.

Maintainer: Marc Winiger <winiger@openbsd.org>

WWW: http://mu.wordpress.org/
