Audiobook

Did you happen to buy an audiobook and all you got is one big mp3 file with a .cue file? Why am I asking? Because from time to time I buy an audiobook at Audioteka and as I prefer to have each chapter as a separate mp3, I have to split one audio file into smaller ones by myself. But, hey, I can do it in terminal with mp3splt! (There is also GUI option: mp3splt-gtk!) ...