Music.Photo.Life.: Sony Walkman Headphones: NWZ-WH505 NWZ-WH303: Sony has been aggressive in their product innovation these days. I do not know of any other company that creates diversely refreshing produc...
Here is a nice review of the WH-Series walkmans. I was tempted myself to get either the 303 or the 505, but I will hold out for CES and see what Sony brings there.