What would you like to see in the 4th Gen. Zune?

I was browsing the Zune forums today, and ran across some neat information. I found a section dedicated to things you would like to see added to the Zune. Below are a couple features that were mentioned:

Streaming Internet radio from independent radio stations, Bluetooth, full glass front, AM Stations (?), custom design page, Zune Playlists…

Anything you would like to see added, feel free to leave your comment. Personally I would like to see the addition of streaming internet radio on some player in the near future, and if it was the Zune, all the better. I like internet radio and listening to it, but I would really like to take it with me and listen rather then sit in front of my computer and listen.

Do you think having Bluetooth would be viable on the Zune, or having a full glass front? Lets get a conversation going around this…