groupware trial software / shareware for linux

KONSEC Kolab Server is a highly scalable, cluster-capable messaging and collaboration server that is based on the outstanding open source project, Kroupware.
The KONSEC Konnektor is a simple client extension that gives Outlook complete group functionality through the Kolab Server, which employs the open standard IMAP together with ACLs, thus enabling you to collaborate in a unique mixed Windows/Linux environment.
The KONSEC Kontakt is a groupware client for Linux which is based on Kmail, Korganizer, and Kaddressbook.
Version restrictions:
- 30 day trial-license
Enhancements:
- This version solves issues associated with umlauts in Outlook 2000 and Outlook 2002.
- In addition, some convenience features have been implemented and some minor bugs and performance issues have been fixed.

Gordano Messaging Suite is a highly flexible and reliable suite of messaging products. Customers can choose which components meet their needs from email, Webmail, collaboration, instant messaging, calendaring, SMS, and list server software all of which can be complimented by high level anti-spam, anti-virus, and archiving options.
Gordano has been developing innovative messaging software since 1994. The original software has been enhanced, extended and improved steadily ever since. From the original email server running under Windows NT only, the software now additionally provides a rich-client WebMail interface (including shared Calendars and Tasks), seamlessly integrated Anti-Virus and comprehensive Anti-Spam all running on a range of platforms.
Subsequent enhancements to the Gordano Messaging Suite (GMS) have seen the development of an Instant Messaging Service, Archiving Engine and LDAP support. Security is paramount in the development processes used by GMS and SSL is supported throughout the product.
Most recently GMS has gained full groupware capabilities via the Collaboration Service allowing full Microsoft Outlook integration across a range of platforms providing a real alternative to Microsoft Exchange, while providing complete functional inter-operability between MS Outlook and Gordanos own WebMail client. The Collaboration server was recently awarded the title "Best Exchange Killer 2006" by InfoWorld magazine.
Gordanos innovative "try before you buy" policy has led to over 20,000 server licenses being sold in more than 120 countries around the world. Download and install the software in less than a minute to join the thousands of others who are already benefiting from the ease of use and low total cost of ownership.
Enhancements:
- GMS AntiSpam now contains comprehensive quarantine and whitelisting facilities, with sender verification being in place to prevent spoofing of whitelisted information.
- Child abuse and child pornography protection is provided in conjunction with the Internet Watch Foundation.
- There is native SELinux support without the need to disable enforcing mode.
- There is Outlook 2007 support in GMS Collaboration.

Instant OGo is a Linux-based groupware server distribution. The project contains all components required to set up a mail and collaboration server from scratch, including the Linux system software, the Cyrus mail server, and the OpenGroupware.org groupware server.
Email Server with multi domain support, smart distribution lists, high performance mail store with server-side filters, anti-spam and anti-virus software included.
Calendar Server Group based calendars, scheduling, free/busy, personal calendar, miscellaneous filter and quick navigation, advanced access right managment, palm sync, reminders and notifications.
Compelling OS With CentOS 5, the core product is based on the operating environment of the most advanced, scalable and secure enterprise class Linux available.
Enhancements:
- This is a major upgrade of the Instant OGo ASE business server.
- It features an easy-to-use Samba service that sets up a well integrated central document store.
- The Linux distribution is based on CentOS 5 now.
- Numerous improvements and bugfixes were made to both the email and the calendar module for extended functionality and even better usability.
- Several enhancements and fixes ensure highly improved compatibility with Sunbirds new CalDAV support.

Teamwork is a software application specifically for team work management. If your company works in teams then this is the application for you, as you can manage large volumes of information and operate effectively with your team members on complex projects.
Teamwork will improve worklife quality, it will help in production cycle information flow management, via stage coordination and allocating tasks to everyone involved.
As an application, Teamwork combines document management, groupware and project management features in a new perspective.
Main features:
- Teamwork is free and open source
- teamwork, the management software for the team Teamwork is organized around the task concept
- teamwork, the management software for the team Document management via http and file system, and can be easily related with task and resources
- teamwork, the management software for the team Includes a complete issue tracking system
- teamwork, the management software for the team Includes a web-based file browser system
- teamwork, the management software for the team Structured management of a tasks costs and relative milestones
- teamwork, the management software for the team Personal and group agenda, user messaging system
- teamwork, the management software for the team Worklog management, automatic timers
- teamwork, the management software for the team Fine-grained security, area and role based
- teamwork, the management software for the team Multi platform server
- teamwork, the management software for the team The application is multidatabase, hence it may use the company existing database, making it easier to integrate with other applications, for example the reporting system, and thus to integrate with the company production cycle
- teamwork, the management software for the team Neutral for server and database, so it can support platform changes
- teamwork, the management software for the team Web based and multi browser with an internationalised user interface
- teamwork, the management software for the team Only Java and J2EE ( Sun Microsystems) technologies are used
- teamwork, the management software for the team Scaleable
- teamwork, the management software for the team Software can be customised
- teamwork, the management software for the team Quick and first-rate assistance provided, with customised contracts available
- teamwork, the management software for the team Accurate and complete user manual, with detailed tutorials.
Version restrictions:
- 30 day trial
Enhancements:
- This release contains several new sections.
- The most notable for users are Outlook/ICalendar synchronization and RSS integration, injectable wizards and print forms, and additional task fields for developers and integrators.
- Most instructional videos have been updated, and some new ones were added.