If I understand it correctly, Galaxy Gear only works if you also have the Galaxy Note 3. So, you can't really replace your phone with the watch. With that in mind, I'm curious how do people think that they would use the watch? Would it just be something that would be useful when you're on the go and don't have time to get your phone out of your pocket? Is it something that would be useful if you worked in particular professions? I don't think it would be useful to me, but it clearly has a lot of appeal to other people. I'm just curious...