Originally Posted by catsittingstill
I just had a nasty suspicious thought. What if, once DRM-Mobipocket support isn't available anywhere else, Amazon changed the Kindle firmware so people could read DRM Mobipocket e-books on it? Do you think they would pick up those readers with pre-existing DRM Mobipocket ebooks who can't read their old books on any other new reader?
You would have to go to all the eBook shops you purchased your eBooks, put in the new PID and redownload. And if the shop is not there or the book is not there, you'd be out of luck.