Android Circuit: Samsung's New Galaxy Smartphones, Android Is The Top OS In The US, And The Home Screen On The Front Line

Taking a look back at the week in news across the Android world, this week’s Android Circuit focuses on Samsung’s new Galaxy handsets; Android tops the US market share; the Android ‘L’ changes; Google Play Services’ update for Android Wear support; Android Wear apps arrive in the Play Store; the battle for the home screen continues with Aviate; and what happens next in the smartphone world.