Dropbox-style Cloud server within interworx?

I would like to offer my client a “dropbox” type of application on their site work accounts. Can anyone suggest a type of “cloud server” that can be installed and used within the Interworx control panel? I would love to see a SimpleScripts installation such an application.


Well, you could look at sparkleshare, though any solution you may chose will require some development in order to integrate with interworx.