On the other hand, we have successfully kept Deja Vu running on every system since Mac OS X 10.2 (Jaguar).
Naturally, we have had our ups and downs along the way. We would like to sincerely thank everyone who has used and supported Deja Vu over the many years of its existence. Files which have been deleted from the source folder can optionally be deleted from the destination folder as well. Deja Vu can even automatically connect to remote servers at backup time! Backups may be scheduled on a daily, weekly or monthly basis, and may be performed even when you aren't logged in.
It's a preference pane that shows up in your System Preferences, and it allows you to schedule unattended backups of important folders, or even your entire system. Deja Vu offers an intuitive and reliable way to back up your data.