Community Software website Software v 2.0 Free Download
Shareware: You can try this program, but this version has some limited features or time usage restrictions. You should purchase it in order to remove those limits.
This software allows you to manage your space. you can provide free hosting or cost per space hosting to your members. your members or visitors can create their account and get the website like http://www.yourcompany.com/visitor and then they can manage their website content like file upload, file or folder create, delete operations , rename e.t.c admin can set the max. allow space and also the permission for using FTP so that user can directly upload files form any FTP software.