GNUnet is a framework for secure peer-to-peer networking that does not use any centralized or otherwise trusted services. Our high-level goal is to provide a strong free software foundation for a global network that provides security and in particular respects privacy. GNUnet started with an idea for anonymous censorship-resistant file-sharing, but has grown to incorporate other applications as well as many generic building blocks for secure networking applications. In particular, GNUnet now includes the GNU Name System, a privacy-preserving, decentralized public key infrastructure.

Apache LuceneTM is a high-performance, full-featured text search engine library written entirely in Java. It is a technology suitable for nearly any application that requires full-text search, especially cross-platform.

PHP-Nuke is a content management system allowing webmasters to create community-based portals (websites), allowing users and editors to post news items (user-submitted news items are selected by editors) or other types of articles. Registered users can then comment on these articles. Modules can be added to the PHP-Nuke system allowing additional features such as an Internet forum, Calendar, News Feed, FAQs, Private Messaging and others. The site is maintained through an administration interface. PHP-Nuke is a news automated system specially designed to be used in Intranets and Internet.

Symfony is a PHP Web Development Framework. Symfony is free software and released under the MIT license. Symfony aims to speed up the creation and maintenance of web applications and to replace repetitive coding tasks. Symfony was heavily inspired by other Web Application Frameworks such as Ruby On Rails, Django, and Spring and makes heavy use of existing PHP open-source projects.

Moodle is a learning platform designed to provide educators, administrators and learners with a single robust, secure and integrated system to create personalised learning environments. You can download the software onto your own web server or ask one of our knowledgable Moodle Partners to assist you. Moodle is built by the Moodle project which is led and coordinated by Moodle HQ, an Australian company of 30 developers which is financially supported by a network of 60 Moodle Partner service companies worldwide.

MetricsGrimoire (pronounced /ˈmetrɪksɡrɪmˈwɑr/) is a toolset to obtain data from repositories related to software development: source code management (aka version control) and issue tracking (aka bug reporting) systems, mailing lists, etc.

Piwik is a free and open source web analytics application written by a team of international developers that runs on a PHP/MySQL webserver. Piwik is an open analytics platform currently used by individuals, companies and governments all over the world. With Piwik, your data will always be yours. The website has a counter of the number of downloads: 1.790.699 at May 2014. It also declares that Piwik is now a leading Open Source Web Analytics Platform, used by more than 1.000.000 websites* in 150 countries.

phpMyAdmin is a free software tool written in PHP, intended to handle the administration of MySQL over the Web. phpMyAdmin supports a wide range of operations on MySQL, MariaDB and Drizzle. Frequently used operations (managing databases, tables, columns, relations, indexes, users, permissions, etc) can be performed via the user interface, while you still have the ability to directly execute any SQL statement.

Ohloh is a free, public directory of Free and Open Source Software and the contributors who create and maintain it. Ohloh Code is a publicly available, free code search site that indexes most of the projects in Ohloh. Ohloh is editable by everyone, like a wiki. All are welcome to join and add new projects, and to make corrections to existing project pages. This public review helps to make Ohloh one of the largest, most accurate, and up-to-date FOSS software directories available.

GIMP is a part of the GNU Project. GIMP is an acronym for GNU Image Manipulation Program. It is a freely distributed program for such tasks as photo retouching, image composition and image authoring. It has many capabilities. It can be used as a simple paint program, an expert quality photo retouching program, an online batch processing system, a mass production image renderer, an image format converter, etc. GIMP is expandable and extensible. It is designed to be augmented with plug-ins and extensions to do just about anything.