In his friendly, easy-to-understand style, the bestselling author of Java 2 For Dummies shows developers how to get up to speed fast on this popular Java IDE Eclipse, an open source product originally developed by IBM, has an estimated 500,000 users-a 45 percent market share among Java IDEs Shows Java developers how to maximize programming productivity with Eclipse, covering all the basics as well as advanced techniques such as using Ant, developing new Eclipse plug-ins, and working with Javadocs JAR files