Andy Bailey is a middle-aged Java enthusiast. He has been involved in Java development since the humble beginnings of Java 1.0.1 in 1995. He thoroughly enjoys challenges even more so now than ever. He has had a varied career, including extended employment with the UK Ministry of Defence, youth outreach programs as a volunteer, and a volunteer paramedic. After gaining a degree in computer science with artificial intelligence from the University of Sussex, he immigrated to Germany in 1996. He learned how to speak and write in German while being involved in projects as diverse as 24/7 multimedia live streaming and buffering free multimedia playback to design, develop, and build systems to control, monitor, and analyze data collected from gaming machines in a widely distributed environment. This is his first publication. However, he has helped review other publications, including PrimeFaces Cookbook.