Sorry for repeating this request, but though I'd ask myself to see if any new packages are out there...
I have a *very* short space of time to get a CMS system up and running in PHP with backend db supplied by MySQL.
The CMS must feature (at minimum):
* ability to upload and catalogue publications (PDF and DOC).
* management of the site struture by administrators/editors.
* basic and advanced searching of the CMS.
* good user management.
* ability to put new content "on hold" until it has been approved by an editor/publisher then released on the intranet/extranet.
* other features such as discussion boards, calendar, tasks and events etc, useful but not a major requirement.
Normally I would use my own CMS system but its written in .net, my PHP is very good so what I am looking for is a pre-built CMS system I can quite easilly get up and running in a week or so with content then utilise or add my own features to the CMS later on.
Thanks.