Originally Posted by radiationman
My wife has a PRS-505. If she buys a mobipocket book for her 505 I can't read it on my Kindle scripts or not because it's not encrypted for the PID on my device - the scripts in question don't change that...
If Mrs Radiationman is buying a mobipocket book for her 505 then she won't be able to read it. None of the Sony Readers work with mobi.
Perhaps she actually has a Cybook?