Copies one song from each Artist in a selected Playlist to a new user-named Playlist. Works on iTunes or iPod Playlists. When complete you have the option play the new Playlist, shuffle and play it, or just quit.
(Note: In order to launch this PowerPC-era script on an Intel machine, it must first be opened and then saved using AppleScript Editor, which is located in your /Applications/Utilities/ folder. More information is here.)