Can someone help me , I'm looking for a web-based utility for clients to upload via a browser & manage their files..

If this could run through a Frontpage / php or FTP protcol that would be awesome!

I have tried in the past PhpMyExplorer (http://elegac.free.fr/commun/index.php3?stats=true&langue=uk)

hm... I know WEBMIN: Usermin has a File Manger for uses.