Want to create data-driven web applications? AngularJS is a great choice. It allows you to build apps where multiple users can push and pull data at the same time, in real time. However, while the framework is easy to learn, it can be tough to master. This course is the second in a two-part series designed to show you how Angular works in the real world. It takes up where AngularJS 1: Adding Registration to Your Application left off: a simple application that checks users in and out of meetings. Here, instructor and Angular advocate Ray Villalobos shows how to enhance the existing app with new views and controllers to reward random checked-in users with prizes.