Actually, you don't get those things for free on a native platform either. What we did in Fastbook has a lot of similarities to what the Facebook team had to bu

Actually, you don't get those things for free on a native platform either. What we did in Fastbook has a lot of similarities to what the Facebook team had to build for themselves on top of Android: https://www.facebook.com/notes/facebook-engineering/under-the-hood-rebuilding-facebook-for-android/10151189598933920 https://www.facebook.com/notes/facebook-engineering/under-th...