OStatic

OTRS, which is short for Open Source Ticket Request System, is an Open Source Issue tracking system software package which a company, organisation or ...

Pine is a tool for reading, sending, and managing electronic messages. Pine was designed by the Office of Computing & Communications at the University...

qmail is a mail transfer agent that runs on Unix. It was written by Daniel J. Bernstein as a more secure replacement for the popular Sendmail program....

OpenGroupware.org is a set of applications for contact, appointment, project, and content management. It is comparable to Exchange and SharePoint por...

Bugzero is a Web-based bug tracking, defect tracking, issue tracking, and change management system used in a distributed team environment to track sof...

RExchange is an easy to use Microsoft Exchange Server WebDAV communication wrapper (if you can access it with Outlook Web Access, you can access it wi...

Zimbra Collaboration Suite (ZCS) is a groupware product created by Zimbra Inc., located in San Mateo, California, USA. The company was bought by Yaho...

Group-Office is a powerfull modular Internet/Intranet application framework. It features calendaring, project management, e-mail, tasks, addressbook, ...

CuteFlow is a webbased document circulation/workflow tool. Users are able to define documents which are send step by step to every user in a list. I...

The Courier mail server is a mail transfer agent (MTA) server that provides ESMTP, IMAP, POP3, webmail, and mailing list services with individual comp...