Recently, I have been having problems with the FS memory out of drobj = structures message, while traversing the folders on my card with the = bookport or when trying to read files. I reformatted the card after copying everything to the hard drive, then = copies it back. I erased some of the files using the bookport to cut = down on the clutter and all seems well so far. Basically, in the root directory, I have the manual, and six folders one = of which is called mp3. When I examine the contents of the bp with the = transfer software, the software says that the mp3 folder is empty and = contains zero files, which is not true. In other words, the bookport = reports, and I can read many mp3 files, but the transfer software says = that folder is totally empty. Any ideas on what is going on and how to = fix it. Is there an index file I can delete and have recreated properly = so the full folder will be properly recognized by bp transfer? Don