What is Zune Radio?

You may be asking this question yourself if you just got a zune, or are looking into one. Here is an explanation of it.

Zune Radio is radio on your zune. Remember back in the day, don't have to think that far back, when you had to get a portable radio player to listen to radio? The Zune eliminates that. Now you can listen to your favorite local FM stations on your Zune whenever you want.

Want to know the kicker of Zune radio? You can tag a song you hear on the radio to purchase at a later time! Show me another device that does that. Say you are walking to work and a song that you like comes on the radio. All you have to do is tag the song, which will save it for later, and purchase it when you return home.

Thoughts?