"Google+ is dead." How many times have you read that in the past few weeks? It seems like I can't get away from this notion that Google+, as a social network, is a total failure. Don't feel too sorry for them, though. +Bradley Horowitz isn't worried. In an interview with VentureBeat, he explains, "Six months from now, it will become increasingly apparent what we're doing with Google+. It will be revealed less in what we say and more in the product launches we reveal week by week." Indeed, some...