Did Sansung put in the cellular radio only to satisfy the conditions for Android market - in that it has to be a smartphone ? That would suck since I still dont see the point of having a cell radio with voice calls on such a big device - BT headsets or not. After all who would want to take out a 7" device from the bag to make calls or to end a call. I though the Dell Streak was over the line , but this beats it. Hope there is a wifi only option down the line sometime.