"With this article you will gain an understanding of Echo by reviewing its benefits, discovering how it works, and learning how to build an application. The material is meant for Web developers who are looking for better/free/Open Source/Java-based Web development tools & APIs. Knowledge of Java programming (JDK 1.3 or higher) and Servlets would be helpful to understand this article.
"Developing an application for the Web has many advantages. Web applications have a short development cycle and are low cost..."
