Clean Archivist

The TimeVault backup tool automatically creates snapshots in the background, restoring files with the press of a button. To save space, the TimeVault tool only saves files that have changed since the last snapshot, and it simply creates links to all other files. If you delete a specific snapshot or if you lose a snapshot as a result of a crash, you only lose one version of the file.

So that TimeVault is available to each user on the system, you can assign permissions; however, only the system administrator is allowed to configure the program or delete snapshots.

Installing TimeVault

TimeVault [1] is a fairly recent development and currently available only in beta version. Because the program is quite new, you will not find prebuilt binaries in the repositories of even the most recent distributions. Source code and Ubuntu package downloads are available online [2].

[...]