Thats what looks strange to me:
I have an iphone and an iPod connected to the pc with itunes (latest version) running. If I click on a playlist, I can edit, delete, add covers, change name from the songs only on my ipod.
Songs on the iphone are all grey in itunes and can not be edited, or even listened to in itunes?
Is that correct or did I miss something while activating my iphone?