Google made youtube app and google map for iOS 4. But, did we see any updates what so ever on this? No. Iphone 4 still doesn't offer google map navigation and youtube app hasn't been updated yet for past 3 years. I don't know if apple is blocking them or google is just focusing on their own OS, Android. But, I hope apple breaks away from google and release their own maps with voice guidance. I see the Bing search as their first start, but apple needs to hurry up. Your thoughts?