Hi I just noticed the book wizard and some post on registration for r t b books. Am I going to be able to use RFB books with the bookport? I am a RFB book user so do I need to contact them to get this pin? Do I have to send the bookport to them to unlock something? I am loving this bookport more and more all the time. It seems that we can condense most everything in one small package . I am going to contact radio shack to see if I can get a small powered speaker to connect to the headphone jack so that I can listen without headphones. Andy.