Help! I want to undo!
Bastille Linux has a fairly good undo/revert functionality that I like to compare to a Big Red Panic Buttom. In essence, running RevertBastille restores all the configuration files and other O/S state settings to exactly where they were before installing Bastille.
This may or may not be what you want. If you just installed Bastille a day ago and haven't changed much, it works perfectly. If you installed Bastille on the system 1 year ago and have made tons of changes by hand to the system configuration, this probably won't work so well. Nicely, Bastille should warn you when this is the case.
- Jay Beale and the Bastille Team