I'm reading about Backintime.
Backintime has versions for Ubuntu, Gnome and KDE.
I believe Mythbuntu uses Xfce, rather than Gnome as a desktop.
My goal is to be able to undo a set of updates in a simple manner (a one-button restore, if you will).
1. Will Backintime work with Mythbuntu?
2. What folders would I include to give me the ability to undo updates?