These days, people expect the information on professional Web sites to change continually and to remain up to date—even up to the minute. In this lesson, you'll start learning how to produce dynamic Web pages that can do just that. You'll begin by exploring the Web application that you'll be building throughout the course—one that will result in a complete content management system that you can adapt for any future Web sites you create. You'll see how the PHP programming language presents dynamic data, and how the MySQL database server stores it. You'll also dive into the world of WAMP servers, the engine behind dynamic Web sites. Finally, you'll take a big (but easy) step forward by downloading and installing a WAMP server on your own computer.