In this chapter, we introduced you to the application used throughout this book. Next, you learned how to configure WAS for secure deployment. Then, the application was deployed and verified. The deployment in this chapter was quick and easy; however, most application modules are more complex. In the next chapter, we will discuss J2EE build models and introduce scripting techniques that will help manage deployment in an enterprise environment. The concepts in the next chapter will set up the way deployment is handled in the chapters that follow.