Delete media file just played directly from hard disk directory

I am only reluctant to use Songbird because it is a pain to delete a file from my hard disk when I hear it with Songbird and realise I do not want this file anymore in my folders.

Deleting the file from the library is one thing ; but if I update my media files in the Songbird library, or if I export my files to another media, pc, iPod or whatever, I do want the deleted files to be deleted there as well. So I suggest adding an option to delete the file directly from directory.