What do you like most about your Zune?

When you first got your Zune, what were you most looking forward to playing with? What do you think differentiated it from an IPod? What does the Zune have that you cannot live without?

Being able to share music and podcasts with other zune owners is what first caught my interest and the ultimate decision in making the purchase. Being able to share music, videos, and podcasts across players is lightyears ahead of what the IPod has. Also, I cannot live without the radio feature Microsoft has plugged into the Zune. If I get bored listening to my songs, I can just hop over to the radio and listen to something on one of my local stations.

What about you? Lets get a conversation going around this.