Obligatory warning: This script has been designated as a "Retro Script" and there is no guarantee that it will function as described with modern versions of iTunes and OS X and may even corrupt or destroy data.
This script will re-add the files of the selected tracks to iTunes as if they were a Podcast subscription. The files will then appear in the Podcasts playlist and "behave" as though they are a group of Podcast episodes. Such a Podcast can be set to automatically be copied to iPod and appear in the Podcasts category.
Requires "Web Sharing" be activated in System Preferences.
Mountain Lion Issues: Web Sharing activation is no longer available from the Sharing Preferences. See here for more information.
Remove selected tracks and Trash or delete their files
Display, create text file listing info of dead tracks
Displays files in iTunes Media folder not in iTunes track library
Correct song titles listed as "Artist - Song Name"
Prefix each selected track's Song Name with the number of its order in the selection.
Add or subtract a user-entered number from each selected track's Plays