The Bitnami Library greatly simplifies the development and deployment of popular web applications and language runtimes. Each Bitnami app includes all the dependencies it needs to run, including PostgreSQL for those apps and runtimes that require it. The apps are completely free and can be deployed as all-in-one free native installers, virtual machines and Cloud Images.
Apache Tomcat implements the Servlet and JavaServer Pages specifications from the Java Community Process. It includes many additional features that make it a useful platform for developing and deploying web applications and web services.
Alfresco is an Enterprise Content Management (ECM) system featuring document management, web content management, collaboration management, records management and image management.
JasperReports Server is a stand-alone and embeddable reporting server. It provides reporting and analytics that can be embedded into a web or mobile application as well as operate as a central information hub for the enterprise.
Jenkins CI is an open source continuous integration server. It provides hundreds of plugins to support building and testing virtually any project. It supports multiple SCM tools including CVS, Subversion and Git. It can execute Apache Ant and Apache Maven-based projects as well as arbitrary scripts.
Liferay is a portal, web content management and collaboration software package. It includes social collaboration features such as a doc library, off-line document sync, internal messaging, online presence, chat, wiki server, blog server, and forums server.
Roller is an open source blog server best known for powering heavily used corporate blog sites. Features include group blogging, newsfeeds, rich-text editing, customizable page templates, comments, trackbacks, referrers, and more.