I’m a complete Blog-admin newbie, but I’m looking for multi-user/multi-blog capability.
Why no references to Nucleus? It appears, at first glance anyway, to have a significant multi-user/blog/author capability:
I also see http://b2evolution.net/ as an option that may not be listed here?
Just curious; I like to think I’m not biased because I’m only looking…
Lyceum vs. WordPress MU
You could take a look also at: http://lyceum.ibiblio.org/ it's based on WordPress. Compared to WPMU it uses a monolithic table structure. For more information take a look at http://photomatt.net/2006/03/01/wordpress-and-lyceum/