Explore polymorphism in C++ through the creation of a simple Computer Aided Design (CAD) application in this 42-minute video tutorial. Learn how to leverage polymorphism to maintain simplicity while enhancing customization options. Dive into topics such as class structures, object-oriented programming, panning and zooming functionalities, and the implementation of multiple lines. Access the source code on GitHub and connect with the instructor through various social media platforms for further engagement and learning opportunities.