I still own an old Sony PRS e-reader which they can take from my cold dead hands! AFAIK Most 'non-kindle' e-readers (even those with an online store), will sti

I still own an old Sony PRS e-reader which they can take from my cold dead hands! AFAIK Most 'non-kindle' e-readers (even those with an online store), will still operate as a mass storage device if you connect them via USB to another machine.