[Zeppin]

I don't know that I'd go that far.

It was quite good when it was released and did essentially one thing: managing your music library.

When it branched out to podcasts, movies, television shows, educational courses, app-management, mobile-in, and etc. is when quality tanked.

Perhaps I'm behind but last I checked iTunes was still encoding information such as the episode number as the "track number", reflecting it's musical roots.