Explore effective use of Android Fragments in this 29-minute Google I/O 2016 conference talk. Delve into when, how, and why to implement fragments, covering new features and improvements that enable novel use cases and enhance existing ones. Learn about IntroActivity, handling larger screens, Android abstraction, saved states for fragments and child fragments, scaling development with libraries, and fragment communication. Gain insights into overcoming common challenges and optimizing your Android app development process.