EverCrack cryptanalysis engine. The goal is cryptanalysis of any class of cipher. The focus now is the kernel - cryptanalysis of unilateral monalpha substitution ciphers extremely quickly, and later, cryptanalysis of complex ciphers for the kernel.
The Extended Era is an multiplayer expansion addon for the game "Battle for Wesnoth". It features additionnal playable faction, units and levelups.
Fle3 is a web-based learning environment written in python for Zope. This Sourceforge project is inactive at the moment - click the Homepage link to go where the action's at.
GPS web application for the sport of orienteering. The course setter sets the GPS coordinates for the start, controls and finish. A runner with GPS runs the course and afterwards checks with FROG if she or he has been in the right positions.
FUDforum is a super fast and scalable discussion forum. It is highly customizable and supports unlimited members, forums, posts, topics, polls & attachments. It can import XML Feeds and sync with USENET groups and Mailing Lists (bi-directional).
Feed42 is an RSS feedcollector and a web-based frontend to present searches from the collected news items in several formats, e.g. RSS, Web-page or a clean web-page easy to include in other content.
Feng Office (formerly known as OpenGoo) is a free and open source online project management and collaboration tool, licensed under the Affero GPL 3 license.
Safely Erase Files
Permanently delete files and folders from your computer so that they can not be restored, and do not even continue to take up space on your disk even after deleting them. Requirements: Windows Vista, 7/8/10 Microsoft .Net Framework 4.5 or higher
A fast cross-platform FTP client
FileZilla® is a cross-platform FTP, SFTP, and FTPS client with a vast list of features, which supports Windows, Mac OS X, Linux, and more. FileZilla's dynamic tools help you move files between your local machine and your Web site's server effortlessly. For example, Filezilla lets you compare your files with in-directory server files to manage file syncing. You can also tab browse between servers and transfer files to them simultaneously, as well as edit server files on the go. And Filezilla is available in 47 languages worldwide!
FinFamily is an application for managing your genealogical data. The java application is swing based with Webstart option. It uses embedded H2 database or PostgreSQL database for storage. FinFamily has extra features for Finnish genealogy but is not limited to Finland.
OpenPGP...in your browser.
Encrypt, decrypt, sign, verify, manage. The Firefox Add-on for OpenPGP management. FireOPGP is a branch replacement for FireGPG. It uses the OpenPGP standard and requires the GnuPG software.
Open Source implementation of the wonderful puzzle game Fish Fillets from ALTAR interactive.
Foswiki is an Enterprise wiki, typically used to run a collaboration platform, knowledge base or document management system. Users can create wiki applications using the Topic Markup Language, and developers can extend its functionality with plugins. Foswiki stands for "Free and Open Source" wiki to emphasize its commitment to Open Source software.
The aim of this project is to develop a framework to be used in the study of certain aspects of game theory (in particular how accurately game theory can be used to predict coalition formation.)
A recreation of the desktop-environment of Windows(r) 3.1 in perl for the X-Windows system.
a parametric 3D CAD modeler
WARNING: FreeCAD has moved! FreeCAD code and release files are now hosted on github at https://github.com/FreeCAD/FreeCAD Only older files and code are available here. FreeCAD is a general purpose feature-based, parametric 3D modeler for CAD, MCAD, CAx, CAE and PLM, aimed directly at mechanical engineering and product design but also fits a wider range of uses in engineering, such as architecture or other engineering specialties. It is 100% Open Source and extremely modular, allowing for very advanced extension and customization. FreeCAD is based on OpenCasCade, a powerful geometry kernel, features an Open Inventor-compliant 3D scene representation model provided by the Coin 3D library, and a broad Python API. The interface is built with Qt. FreeCAD runs exactly the same way on Windows, Mac OSX and Linux platforms.
Colonize the New World.
FreeCol is an open version of Colonization. It is a Civilization-like game in which the player has to conquer the new world.
The FreeDOS Edlin project is the standard line editor in the FreeDOS operating system.
Free data backup software to synchronize files and folders
FreeFileSync is a free Open Source software that helps you synchronize files and synchronize folders for Windows, Linux and Mac OS X. It is designed to save your time setting up and running data backups while having nice visual feedback along the way. _______________________________________________________________ Support FFS with a donation: https://freefilesync.org/donate.php
Application for Mind Mapping, Knowledge and Project Management
Application for Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way.
A version of Frets On Fire that has more songs and mods then the normal version
Freenet front end written in Java. Supports multiple up/downloads, messages, searching and more.
fysik2d is a set of classes thats implements a high accuracy 2D rigid body physics system. The goal is to be fast and easy to use and extend. By limiting the computations to only two dimensions simplicity is increased.
GDBI is a genealogy program integrator. It includes an editor and the lifelines report language. It interfaces to multiple GEDCOM databases and is most popular as a PhpGedView client. At the core is a Java API to simplify adding databases and editors.
GECCO (Game Environment for Command and Control Operations) is a strategy game built in java. It has a very simple graphical interface but allows for the use of standard pixel-based image formats as maps and is easy to modify and extend.