OS X 10.8 or later only. This applet plays each track in the selected iTunes playlist for a set time interval optionally starting at a set number of seconds into each track, beginning with the selected track. Handy for 'scoping playlists.
Settings are saved between launches.
Create a PDF booklet containing info from the selected tracks
Applet assists with swapping, copying, appending data between track tags
Two scripts copy text from the clipboard to current or to selected track's lyrics
Gather audio tracks whose files contain no artwork metadata
Display, create text file listing info of dead tracks
Set the Plays of selected tracks.