We run a remote back up system for our customers.
Each night your server can "phone home" and update the back up server with all the changes you did today.

Do you know about your Backup System?

If you need to retrieve a file that has been deleted or inadvertently changed then log on to the backup server with your username and password and retrieved the desired file.?

The back up server is located here : http://backup.ai.net.nz/horde/gollem