OK, I realize this is a cross platform Java App, but you customized it enough for OS X/Linux to use my ~/Documents folder for files, so why not add a preference to allow it to be changed. I would like to be able to keep all my DVD/CD/Book Catalogues together in one sub directory...my Documents folder is cluttered enough. Also, it allows you to edit the text downloaded from Amazon, but doesn't save it anywhere. A facility for comments or something would be nice.