Post from Theme Index

Hi Folks:

Has anyone seen the blog software installed by default in Mac OS X Server? It allows registered users to author new blog posts in a Thickbox-like window activated by a link on the main site index. This would be a powerful feature for my particular blog, where I’m trying to encourage participation by removing barriers from posting. If I can make it so that users don’t have to go thru the admin interface to post, it’s a big improvement!

Has anyone seen/worked on any solutions for this? I could see it being a simple plugin and a theme element. Thoughts?

Adam