Hello!
Several people had inquired if a script could be written that manages multiple copies of your "iTunes Music Library (2)" file.
I have written a simple AppleScript applet called "iTunes Library Manager". This applet allows you to make a back-up copy of your "iTunes Music Library (2)" file. Thus you can save multiple copies of various Library/playlist configurations that the applet can retrieve at any time.
It is downloadable
from this page.
Cheers,
Doug