Java XML XPath - Eclipse Templates is a set of 24 Java editor templates for easily working with XML documents in Eclipse. It lets you just type XML in any Java editor and select what you want to do with the XML document. It uses the DOM parser provided with the JDK, so there is nothing more to install. Instructions, templates, and examples for using XPath are included along with three cheat sheets for working with the DOM and XPath.
Databene Benclipse is an Eclipse plugin that integrates Databene Benerator with Eclipse. Benerator's purpose is to generate mass test data for performance testing that satisfies even complex validity constraints. Benclipse greatly simplifies especially the first steps in test data generation and speeds up test data definition even more by providing a project wizard with a series of templates to start with, a set of bundled JDBC drivers, a sophisticated JDBC configuration wizard, a database snapshot facility for creating database dumps in DbUnit format, and a built-in HSQL database for trying the first steps.
Zowie.Fractals is a plugin for the popular Eclipse IDE that lets the user explore the set of complex numbers in the Mandelbrot set. When rendered visually, these can be quite distracting, and even pretty. It features intuitive mouse usage, the ability to load and save your work as PNG files, the ability to change the number of iterations, and full editor history integration.