Originally Posted by Maplemoose
That is exactly how I figured I could do it, just like deleting pictures BUT when I click "edit" I do not get a trash can but an "add" which adds the selected songs to a playlist. Now if I go in to the playlists I can edit and get the trash can to delete from the playlists but they remain on the playbook! Am I missing something? This is not covered in the user guide (of course many things are not covered in the User Guide!).
You can't delete MP3s (yet) directly. You need to get a file manager for the PB (I use AIR Browser, free in AppWorld) or do this from your PC desktop.