I think the iTunes tagging feature is pretty cool, but i don't listen to fm much. I listen more from my music collection more than anything, then comes pandora, it would be cool if you could tag from pandora too. My son busts my chops and tells me I need to update my music cause I'm an old school rock guy loaded with bands from the 70's and 80's. Hence I listen to some fm but not much to update to some newer bands.