I missed the difference. The two sidebars were similar enough I just used the new default playlist sidebar. It looks like Cmd-N works differently depending on

I missed the difference. The two sidebars were similar enough I just used the new default playlist sidebar. It looks like Cmd-N works differently depending on which sidebar you're using. Old sidebar it works in classic mode (thanks for pointing that out!). New sidebar it opens the newer New Playlist view. You can't restore the iTunes app directly: you'll get an OS warning. Using "Restore to..." the Desktop will result in a corrupted app file on the desktop. Also, iTunes 11 changes the library file system a bit.