I’m interested in trying out a couple of distributions, but for extended periods of time (so using a LiveCD is not really an option).
However, I would like to create a backup of my current distribution (Ubuntu-Gnome) with it’s settings and extra packages/dependencies.
Would it be a case of simply backing up a list of packages and settings folders (if so which ones) and reapplying these to a new installation, or can I create my own bootable installation?