Textpattern
“…Textpattern is a server-based system designed to simplify publishing on the web. It is intended to be very easy to use. Upon installation, only a web browser and a connection to the internet are required to publish and maintain a web site…”
Have a look at the screenshots – very interesting and of course, movable type *can* do all this it requires quite a bit of management etc…plus it doesn’t contain any workflow management etc. And it’s free for personal use. Available ‘soon’.