Can anyone clarify a couple of questions that I have, sorry if the are already answered, I got a bit lost looking at all the posts so far and I'm new to Ereaders. 1. The text to speech, does this only support certain formats? Can it for example work on pure text based PDF's? Alternatively is there an easy way to convert PDF's into a format supported by the TTS? 2. The problems with the preloaded books, is that specific to these books or does it affect other documents? Thanks for anyone's help and to echo other's posts, thanks for such a great review.