Somewhere back in past versions, Apple decided to make the Show Description window inactive. I listen to a fair share of podcasts like talks, lectures and radio podcasts among others. As I say I can't remember which version deadened the Show Description window, but its one of the most annoying features that Apple decided to do. I used to be able to copy paste some of the notes that certain podcasters create when they publish. Since whatever recent version they made this change, the text comments in the Show Description window can only be screen captured. This makes life rather tedious when one needs some notes out of there, which means retyping the notes I want from there.
A few podcasters have recently become aware of this and install their notes in the Lyrics section of the Get Info window, but I wish Apple reignites the Show Description window for what appears to be error on their part, since most podcasters seem to be unaware of this themselves.
A secondary gripe although in some sense a more disruptive aspect of recent versions, is that when I make an mp3 play roll list to burn a cd, the resultant cd has not burnt the list the way I arranged them, they always are burnt as an alphabetical list. Just why this should happen is beyond me, I never ever hit the Shuffle button, nor ever shuffle anything I painstakingly and purposely arrange my play lists in the order I want them to replay.
I should mention that this has never happened in an aif cd playlist.