[ Thanks to An Anonymous
Reader for this link. ]
“The aim of the isostick is a simple one: provide users with a
storage stick that doubles as a boot device. In its simplest form
you can backup your OS, settings, and files to it in case your
laptop or desktop PC falls over. But the more experimental, or
technicians amongst us, can load it up with multiple ISOs and use
the built-in ‘isosel’ to select which operating system to use on
boot.”