I'm one of those five people world wide that really like the look of iOS7. Judging from the latest beta, iOS 7 seems to run really good on the iPhone 4S. Suppose I upgrade to iOS7 from the moment it's released : no doubt it will run perfectly, but what about apps ? Will all my apps be ready for iOS 7 ? It's not just a question of 'will iOS 7 run on my phone', but how long will I have to wait until ALL my apps run as they're supposed to ?