Free teamwork software for linux

eForum project is a discussion forum component.
eForum is server side software that enables geographically distant participants to share ideas and enhance teamwork via the Web.
It allows project moderators to manage feedback and project discussions. Users can subscribe to groups with email notifications - where each new message is emailed to the subscriber.
With messages stored in a database, and classified by topic, it is capable of building a powerful knowledge base.
With release 3.0 eForum is integrated with a Search Engine component to quickly find information need by searching by keywords, topics, titles, authors names, descriptions and other criteria.
As Dave Central says, If youre serious about community, then you should give JCorporates eForum a closer look.
Main features:
- Unlimited Forums
- Allows you to build an unlimited number of forums. You can produce a single forum, or a different forum for each department, target audience, topic or product.
- Multi-Level Forums
- The Forum components support Groups, Threads within Groups, and Messages within a Thread. Groups can also have multipurpose "attributes" assigned, so that custom types of groups can be supported.
- Threaded Discussion
- The discussion forum enhances teamwork and discussion groups through threaded discussion. A thread is arranging message links or message contents in a tree-like structure to reflect post/reply relationship..
- Allows users to subscribe to groups of interest and view messages by visiting the domain, or email delivery of messgages posted.
- llows users to participate in the Forum by posting messages in a given thread and reply to messages
- Allows users to list all categories of messages and see how many messages are in each category
- Allows users to list all the messages in a given category and see how many replies there are to each message
- Allows users to list the replies to a particular message
- Allows users to be informed about which member has posted a message or replied to a message
- Forum Administration
- Allows you to create, update and delete forums.
- Set or modify moderation rights
- Enables message structure of forums, i.e. allow attachments
- Allows ordering, moving and sort messages
- Modify topic headings
- Edit content
- Administer whether to verify messages before placing them online
- and perform other administrative functions.
- Forum Moderation
- Facilitates complete control over published content by allowing moderation of a forum. If desired defined moderators can verify messages before placing them online. Forum displays a page showing all messages awaiting verification in all forums.
- Expresso Security Management
- By using the underlying Expresso Framework layer, you can create user groups and allocate them specific task rights. A range of access rights enables you to distribute forum-related tasks to a high degree of specificity.
- Entire groups of users can be collectively enabled or excluded from viewing or participating in specific forums or groups of forums. Open your forums to a global audience, or limit access to specific user groups.
- Email Support
- Email interaction (e.g. posting to the forum and forwarding from the forum to email addresses) is supported.
- Flexible Message Management
- Easily move messages from one topic to another, gaining flexibility and precision in the display of information.
- Advanced Search Capability
- Ties into the Search Engine component. Search messages by date range, title, author, keywords, topics. Searches are fast and on target, and result in a manageable list of relevant results.
- Rich Content Support - future enhancement
- Forum messages can display attachments in a variety of media .pdf, .jpeg, image, video, audio and much more. Messages can be supported by documents and multimedia files, making professional discussions more efficient and descriptive.

Gorm stands is a Graphical Object Relationship Modeller and is GNUsteps easy-to-use interface designer.

Before NeXT Computer Inc. revolutionized software developement with its OpenStep API, a new way of designing graphical user interfaces was already introduced by NeXT at the beginning of the 90s. Its operating system NeXTstep featured Interface Builder, an application that for the first time allowed developers to quickly create nice user interfaces without having to code everything manually.

Using drag & drop elements of windows such as buttons, sliders, textfields etc were created abd edited, then linked to functions and variables. Thus, Interface Builder helped developers to focus on the code for the actual functions without having to care about stuff not related to their project goal.

As part of the GNUstep project, Gorm is meant to be the counter part to NeXTs Interface Builder. With Gorm designing tough and complex graphical interfaces for your applications can easy and quickly be done using drag & drop, powerful inspectors and teamwork with ProjectCenter.

Gorm allows developers to quickly create and edit graphical application interfaces using a whole lot of GUI elements: windows, menus, buttons, labels, sliders, tables, textfields, browsers, images, altert panels and more. Custom palettes can be dynamically loded to add additional elements or functionality.

Wolfenstein: Enemy Territory is a Multiplayer Online First Person Shooter. Wolfenstein: Enemy Territory is a team game; you will win or fall along with your comrades. The only way to complete the objectives that lead to victory is by cooperation, with each player covering their teammates and using their class special abilities in concert with the others.

Featuring multiplayer support for as many as 64 players, Wolfenstein: Enemy Territory challenges gamers to the ultimate test of teamwork and strategy. Each of the five character classes is critical to a teams ultimate victory or defeat on the battlefield. The Covert Operative class allows players to steal uniforms, perform reconnaissance and gain access to enemy positions. While, the Engineer allows the Axis and Allied teams to lay and diffuse mines as well as build battlefield bridges, towers, forward command bases and other improvements in the midst of combat to gain advantages for their team.

Wolfenstein: Enemy Territory further online players the option to slug it out in the intense Team Last-Man-Standing game mode, where squad-mates cooperate to ensure their team has the last surviving man on the battlefield. With new game modes, character classes, weaponry, and added tactical skills, Wolfenstein: Enemy Territory will keep gamers in the trenches for hours.

Americas Army is one of the five most popular action games played online. It provides players with the most authentic military experience available, from exploring the development of Soldiers in individual and collective training to their deployment in simulated missions in the War on Terror.
Americas Army: Special Forces is the follow-up to Americas Army: Operations, which was released on July 4, 2002.
In Americas Army: Special Forces, players attempt to earn Green Beret status by completing individual and collective training missions drawn from the Special Forces Assignment and Selection (SFAS) process.
Players who complete the SFAS process have the opportunity to take on elite Special Forces roles and are qualified to play in multiplayer missions with units ranging from the elite 82d Airborne Division to the 75th Ranger Regiment.
Includes the complete game Americas Army: Operations.
Main features:
- Authentic U.S. Army experience Realistic depiction of the values, units, equipment and career opportunities that make the Army the worlds premier land force continually updated to incorporate new occupations, units, technologies and adventures.
- Realistic roles Including Weapons Specialist (18B), Intelligence (18F), Engineer (18C), Communications (18E) and Combat Medic (18D).
- Challenging Green Beret training Complete training missions drawn from the SFAS process at Fort Bragg. Successfully complete SFAS and advance to Special Forces Qualification Course (Q-Course) missions to explore new Special Forces roles.
- Intense Special Forces action Intense Special Forces action Experience multiplayer missions in simulated combat environments. Take part in missions that span the capabilities of a Special Forces detachment, including unconventional warfare, direct action, surveillance and reconnaissance and Combat Search and Rescue.
- Detailed Special Forces equipment and military hardware Building on the equipment available in Americas Army: Operations, Americas Army: Special Forces adds the M4 Carbine featuring the Picatinny rail mod system for attaching laser-aiming devices and sighting systems; the MP5SD6 Remington 870 shotgun for forced entry; the AT4, a shoulder-fired anti-tank rocket and the BDM, a shoulder-fired bunker demolition munition.
- Accurate Soldier behavior Players are bound by the laws of land warfare, Army values (honor, duty and integrity) and realistic rules of engagement as they navigate challenges in teamwork-based multiplayer force vs. force operations. Mission accomplishment standings are evaluated based on team effort and adherence to a set of values and norms of conduct.

Americas Army is one of the five most popular action games played online. It provides players with the most authentic military experience available, from exploring the development of Soldiers in individual and collective training to their deployment in simulated missions in the War on Terror.
Americas Army: Special Forces is the follow-up to Americas Army: Operations, which was released on July 4, 2002.
In Americas Army: Special Forces, players attempt to earn Green Beret status by completing individual and collective training missions drawn from the Special Forces Assignment and Selection (SFAS) process.
Players who complete the SFAS process have the opportunity to take on elite Special Forces roles and are qualified to play in multiplayer missions with units ranging from the elite 82d Airborne Division to the 75th Ranger Regiment.
Includes the complete game Americas Army: Operations.
Main features:
- Authentic U.S. Army experience Realistic depiction of the values, units, equipment and career opportunities that make the Army the worlds premier land force continually updated to incorporate new occupations, units, technologies and adventures.
- Realistic roles Including Weapons Specialist (18B), Intelligence (18F), Engineer (18C), Communications (18E) and Combat Medic (18D).
- Challenging Green Beret training Complete training missions drawn from the SFAS process at Fort Bragg. Successfully complete SFAS and advance to Special Forces Qualification Course (Q-Course) missions to explore new Special Forces roles.
- Intense Special Forces action Intense Special Forces action Experience multiplayer missions in simulated combat environments. Take part in missions that span the capabilities of a Special Forces detachment, including unconventional warfare, direct action, surveillance and reconnaissance and Combat Search and Rescue.
- Detailed Special Forces equipment and military hardware Building on the equipment available in Americas Army: Operations, Americas Army: Special Forces adds the M4 Carbine featuring the Picatinny rail mod system for attaching laser-aiming devices and sighting systems; the MP5SD6 Remington 870 shotgun for forced entry; the AT4, a shoulder-fired anti-tank rocket and the BDM, a shoulder-fired bunker demolition munition.
- Accurate Soldier behavior Players are bound by the laws of land warfare, Army values (honor, duty and integrity) and realistic rules of engagement as they navigate challenges in teamwork-based multiplayer force vs. force operations. Mission accomplishment standings are evaluated based on team effort and adherence to a set of values and norms of conduct.

Mindquarry Collaboration Server is a set of well proven professional collaboration tools made easy to be usable for everyone.
This enables you to streamline your work and become more efficient, productive and creative.
Mindquarry is free software. Mindquarry is Open Source Software, meaning you can download, use and redistribute it free of charge.
Mindquarry supports teamwork. Mindquarry allows you to share files, exchange ideas and definitions, manage tasks for yourself and your team, and organize talk via e-mail, instant messenger or real-world meetings.
Main features:
Files
The Mindquarry File manager stores snapshots of documents edited by your team and makes them searchable. It allows two people to modify a document at the same time.
Wiki
Knowledge management is essential in a world of constant change and expanding information reservoirs. The Mindquarry Wiki allows teams to share documents, ideas, thoughts and definitions. It is like a personal Wikipedia for your team.
Tasks
The first part of task management is organizing what you have to-do, what you have done and what you will do. The second part organizing the tasks for all team members and exchanging task information.
Enhancements:
- An issue where SVN URLs were not in the correct format under Windows was fixed and long with a problem where the check for unique email address upon changing a profile included the current user, so changing the profile a second time with the same email address did not work.
- This release also fixed problems where task dependencies were not reloaded until restart, nested lists in wiki were not in the correct format for xsl:fo, output encoding for JSON was not set to UTF-8, lots of Dojo errors appeared when scrolling after wiki save, and the AutoSize on resize handler was not removed.