This presentation discusses Java layout managers. It introduces the different types of layout managers provided by Java: FlowLayout, GridLayout, BorderLayout, and CardLayout. It explains how each layout manager positions and sizes components differently. For example, FlowLayout places components in rows from left to right, GridLayout places components in a rigid grid formation, and BorderLayout divides a container into regions and places components within those regions. The presentation also covers how to set a layout manager on a container and provides details on the constructors for each layout manager type.