AdvancedContent has moved on and given way to Digital Text CMS.
AdvancedContent was based on the theory of providing the user with basic things (downloads, forum, etc.) as opposed to doing what I wanted it to do...manage content.
Digital Text will have this ability. You will be able to add pages (static HTML for the most part) and moduels (dynamic stuff).
AdvancedContent used it's own template engine which wasn't too shabby but it was a bit restrictive and made things over complicated.
Digital Text uses Smarty (smarty.php.net) an awesome template engine which makes templating easy and FLEXIBLE for the user. (Instead of me organizing the output of say an array of news entries, the user can himself using built in things to loop through arrays passed to the template)-- this results in a GREAT increase in flexibility to the designer and less hassle to the programmer.
The big advantage I think this will have is it's compact size. Since none of the things in AdvancedContent (forums, downloads, news, pm) are implemented into the core the CMS keeps a small size which allows it to be easily adapted to any purpose.
A live demo (live meaning being worked on) is availible at:
www.advancedcontent.net/demo (As of now it is not very interactive just some output)