iTunes 9.1 - more special kind changes
Speaking of special kind kinds: you will find "Genius", "iTunes U", and "Library" added and "Videos" removed. Wondering about "Library", I did a
tell application "iTunes" to get every playlist whose special kind is library
...and came up with {}, so perhaps this is--surprisingly--Book related. Interesting how I entered "Library" and AppleScript Editor changed it to "library".
"Videos" used to refer to music videos which are part of the "Music" library.
I have received emails (already) pointing out that the "Applications" library has been renamed to "Apps". I would have mentioned it, but since that library playlist is not 'scriptable, well, it's not really in my purview.
More as it develops.