So Ubuntu One seems feature rich, and looks like a serious alternative to some of the other "host your own" file syncing software out there (I've tried iFolder and Sparkleshare, but for different reasons, they're not suitable).
Is there any concept of taking Ubuntu One, and hosting it privately on my own server, and then using the clients to connect to my server? Or am I missing the point?
Any answers, even a "you don't want Ubuntu One, you want (insert name of Ubuntu alternative)" is fine.