Users can step up to progressively more powerful features of the product as their needs evolve.
The additional features can be dynamically downloaded via the Internet into the development environment. This enables developers to tackle more sophisticated projects using the same environment, leveraging their existing investment. Because the product is built on a common, publicly available code base, users benefit from the continuing enhancements and reliability inherent in an open source model. Designed for professional developers creating web-enabled applications in support of the Java 2 Enterprise Edition. Plug-in modules simplify the creation of JSP pages, support transparent persistence and streamline team development.