The WebSphere Studio Application Developer for Linux and Windows, a tool built on the WebSphere Studio Workbench, is a pluggable tool-development and integration platform that incorporates the technology of the recently announced Eclipse open-source organization. Application Developer offers a wide array of capabilities and technologies for J2EE development and comes with a full range of specialized tools and features, including support for Enterprise JavaBeans (EJB) 1.1, Java profiling and optimization, XML editors, Web services wizards, and many more.