This script re-numbers the track number and track count tags of each selected track to its current Play Order and, optionally, enters a new Album Name for every track.
Remove iTunes tracks disassociated from files
Capitalize the first letter of each word in selected track names
Copy chosen tag info from one set of tracks to a different set of tracks
Displays files in iTunes Media folder not in iTunes track library
Batch set new Last Played/Last Skipped of selected tracks
Restore each selected track's artwork from an image file stored in its Album folder