I'm searching for a filemanagement solution, because I feel the phpwcms internal filemanagement doesn't fit my needs.
The filemanagement is used to store and share files between different people with different rights.
1. a super administrator who see/edit/delete/upload all files
2. a user (or more) who can create folders and upload/download own files and share files (private/nonprivate setting) with other registered users and set to public for download without login.
3. guest who download/upload files only from/to a special folder or to given folders.
I hope I describe it good what I mean.
It should be an exchange system for customers who want to store and share files that are too large to send via email mainly.
Maybe a mixture from freefilehosting applications like rapidshare or mediafire.com an phpwcms filemanagement

is there anything outside?
thanks for any hint
marcus