

Testdisk, clamxTK, rkhunter or chkrootkit, mobile verification toolkit, lshw, time shift maybe deja-dup.
I think your idea is a good one. Like a linux Swiss Army knife. You can have lots of tools that you don’t need all the time but might be handy in a pinch. Especially if you don’t have internet.









Cowsay, figlet, telnet towel.blinkenlights.nl, misfortune, cava, xscreensaver are a few that come to mind.