OS X: MacZot Musicast

At this very moment, OS X users can enjoy a $10 discount on a fantastic application known as Musicast.

For those that have yearned for a simple means in which to broadcast entire iTunes playlists over the internet on web pages or as complete Podcasts, look no further. Musicast generates either using your external IP and a specific port of your choosing. Default is 5554. Or at least that’s what it was for me.

Added benefit of using Musicast for sharing tunes? Users accessing the playlist can download tracks directly from your computer over the internet.