Book excerpt: Pro NetBeans aims to publish on the NetBeans Java IDE, a market that is now under-represented in the marketplace, unlike the near saturation of Eclipse books. Specifically, this book aims to be first to market on the new NetBeans 5.5 Java IDE, based on the relatively new Java EE 5 platform and J2SE 5. It discusses real life case studies and directly relates the material to topics the reader can quickly understand. The book is intended for Java developers of varying skill who may or may not be familiar with Netbeans IDE or Java IDEs in general. Netbeans IDE is an amazing tool for rapidly developing Java applications.