Basically iOS 6 has been created to make sure Google has no relevance to a person's iPhone experience. First they ditched Google maps, and partnered up with Yelp. This way you never have to go to Safari and "Google" a restaurant or place's location. When you go to a website and if there is an App, you get a banner notification that there is an App. This again I believe is just to attract you away from going on the world wide web and "googling." FaceBook's integration helps FaceBook partner up with Apple in a battle against them and Google+. So we all know that when people go on the internet they always come across Google, and with the new updates with Siri, it acts as a true search engine. I guess Apple is just trying to keep you off the Web because they know that's Google's game.