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.
PHP & MySQL/SQLite -based Project Management System
MyT (Manage Your Team) - is a free open source task management and project management system, based on Yii Framework, easy to use and with a great perspective of growth for the future.
You can create one or more Projects and manage several types of Tasks for each one. You can also create and manage Timesheet hours.
Myt can send email notifications based on some events, such as Task assignments and Project associations. All features are configurable from the Administration Panel.
Open Source, tasks, bug tracking, agile scrum, timesheet, wiki
Ganib gives simpler ways to keep your projects organized and on track. Take advantage of easy features that help you quickstart and makes your team more efficient and productive.
Open source Web based online agile project management collaboration software free, J2EE platform, MySql database with project dashboards & reporting.
Organized Teams & Projects: Easily plan & manage projects with intuitive features to help your team deliver on time. Quickly focus on what's important, easily...
Features: web2.0 project- & task-management, timetracking, team organizing, resource management, calendar, interface for your clients and lots more! Content: see license.txt (file section).
A light weight web based solution to manage your tasks.
The application allows assignment of tasks with tracking.
Features:
1. Task Management
2. Internal Mailing
3. Logs
4. User Management
A PHP-based flexible software package for contact management, project management, and team collaboration. Office features include call logging, time tracking, and task management. Features bookmarks, document libraries, calendars, wikis, forums, & more.
Mighty Office is an integrated task management and billing solution. Advanced Project Management and Task Delegation tools will speed workflow. Less advanced features, like the Time Log, and Invoice Generation abilities can make any office mighty.