Now that mystery and uncertainty has been lifted from the Samsung Galaxy S 4, it’s time to start pondering about what Samsung has in store for us next. Some might cry foul, that it’s somehow “not fair” or “inappropriate” to start talking about what’s coming next when the current version isn’t even available yet. We hear you, but you’re wrong — but not for the reasons you may think. There are an infinite number of improvements that can be made or features that can be added to any ...