A small overview of current features: - free, no ads - you can choose more than one location on your device with your audiobooks - an algorithm will detect your audiobooks on your internal or external storage. Even subfolders like cd1, cd2 are no problem for auboo - popular audio formats like .mp3, .flac, .ogg, .wav, … are supported - if there is an image in your audiobook folder, it will be used as cover art and for design purposes (blurred background etc.) - Sleeptimer with individual time values - your audiobook-progress position is saved for each audiobook - hearing-progress position is saved in a very small file in your audiobook folder. if you remove auboo and reinstall it, your progress information for each audiobook will be preserved - two progress bars. one progress bar visualizes your progress in the audiobook and the other progressbar shows your progress in the current audiofile Some sample audiobook folder structure, which auboo will handle with no problems: Pictures Documents Audioboooks |_ Audiobook 1 |_ Audiobook 2 |_ Audiobook 3 | |_ CD1 | |_ CD2 | |_ ... |_ Subfolder |_ Audiobook 4 |_ Audiobook 5 |_ CD1 |_ CD2 |_ ... Have fun with auboo - audiobook player! We always welcome your wishes, suggestions and constructive criticism :) Best regards the auboo team