In the last section, we simply ran the application in the simulator and the debugger wasn't involved. Debugging an application is an essential part of the development process in order to find and fix bugs that are an inevitable part of the application development process. Eclipse provides a robust debugging environment with many tools to make it as easy as possible. You've already seen the simulator, which is also integrated into the debug process of Eclipse. With Eclipse and the BlackBerry simulator, you can simulate and debug your application very effectively.
So now, let's see these tools in action. What better way than to actually see a bug in the application. However, as this application is one of the samples and has already been debugged, you will have to introduce a bug to use.