In this tutorial you get a comprehensive overview of the expressions contained in the camera bundle.
1:16 Camera Focus Overview
3:22 Auto-focus on Point of Interest (POI) Expression
5:34 Auto-focus on Layers Expression
11:23 Auto-focus on Layers: manual easing control
16:55 Auto Scale Expression (Give your scene some depth)
28:18 Auto Scale Random Expression (creative text transitions)