Apache Click is a modern JEE Web application framework, providing a natural rich client style programming model. Apache Click is designed to be very easy to learn and use, with developers getting up and running within a day. It also supports automatic component rendering, client/server side validation, full localization, and multiple template engines (currently Velocity, JSP, and FreeMarker).
Text License is a module for the Drupal CMS that allows the assignment of a license to published content. Many licenses intended for text documents are supported. It is possible to limit the available licenses on a per node type basis, set default licenses globally and per node type, assign permissions to users so they can override the default licenses, etc.
Google Code Upload Maven Plugin is a Maven plugin that allows Maven users to upload files in their target directory to the Google Code download file repository of their Google Code project. While all download properties can be specified, the gcupload-maven-plugin is also able to infer a sensible set of properties (e.g. summary, labels) from the information given in the Maven project.
SitemapGen4j is a Java library to generate XML sitemaps. It supports gzipped output, sitemap validation, and sitemap index generation. It can also generate Google-specific sitemaps, such as Mobile sitemaps, Geo sitemaps, Code Search sitemaps, Google News sitemaps, and Video sitemaps.