Originally Posted by frandavid100
But if I understand that thread right, it only mentions that multiple page turns can produce ghosting temporarily, not that keeping the same page onscreen for long periods of time can "burn out" the screen.
Is that right?
Yes, that's correct. The "VizPlex" screen used by the 505 is, however, relatively immune to ghosting, unlike the "1st generation" eInk screen of the 500, which ghosted pretty badly.