What if I SSH'd into my directory and deleted everything? Would that do it? Could I still restore? The reason I ask is because a few times I have heard this in the forum.... "almost unbrickable" "tough to brick". I am not a programmer, but I do like to "manipulate" things and see what happens. Are there certain files/directories that I should steer clear from? If I make a backup of everything on the ipod, can I mess around with stuff and then just put it back?