This is an API addition to Sun's JavaMail API which provides simple encryption and decryption of emails using S/MIME and/or OpenPGP. The intent is to provide a single, easy-to-use API for email clients that want to send and received encrypted email in either of the two most popular email encryption formats.

XMLTool is a very simple Java library to be able to do all sorts of common operations with an XML document. As a Java developer, I often end up writing the always the same code for processing XML, transforming, ... So i decided to put all in a very easy to use class using the Fluent Interface pattern to facilitate XML manipulations.

The display tag library is an open source suite of custom tags that provide high-level web presentation patterns which will work in an MVC model. The library provides a significant amount of functionality while still being easy to use.

Interface is a collection of rich interface components which utilizes the lightweight JavaScript library jQuery. With this components you can build rich client web applications and interfaces with the same simplicity as writing JavaScript with jQuery.

Scriptaculous JavaScript library

Google Web Toolkit (GWT) is a Java software development framework that makes writing AJAX applications like Google Maps and Gmail easy for developers who don't speak browser quirks as a second language. Writing dynamic web applications today is a tedious