Hi list, my name is Phil Parr and I am from Lufkin Texas. I have a bookport I like very much and just have a little problem with it. I use it mostly to red books from audible and I sure wish it accepted the other formats audible offers. However, that is not my problem. Sometimes I can see the books I have transferred from audible when the bookport is connected to my computer yet, when I attempt to access them after unplugging said bookport it says, no files found. All suggestions will be appreciated, Phil Parr.