Open Workbench is an open source desktop application that provides robust project scheduling and management functionality. Already the scheduling standard for more than 100,000 project managers worldwide, Open Workbench is a free and powerful alternative to Microsoft Project.

Features:

Open Workbench is the only open source Windows-based desktop application that provides robust project management functionality – and is free to distribute throughout your entire enterprise. Here are just some of Open Workbench’s key features:

Project Planning

Define projects and create associated work breakdown structures with activities, phases, tasks and milestones
Create dependencies as finish-start, start-start, finish-finish or start-finish
Create subprojects and link them to master projects
Create and manage inter-project dependencies
Associate guidelines with tasks
Manage advanced task properties such as fixed duration, dependency lag, imposed start/end dates and charge codes
Create, edit and delete calendars

Project Scheduling

Schedule tasks manually or automatically using Auto Schedule
Automatically schedule tasks forwards or backwards (the latter allowing tasks to be started as late as possible) and with or without resource constraints
Schedule across linked master and subprojects
Schedule to general or individualized calendars

Resource Management

Define resources as people, equipment, materials or expense
Assign resources to tasks
Configure resources on tasks with uniform, fixed, contour, front or back loading

Project Review

Track status, percent complete and estimates to complete
View Gantt charts (both detail and roll-up), PERT charts and the critical path
Conduct earned value analysis
Define, compare and reset project baseline settings
Customize project views including column layouts, filters, sorts and rule-based formatting

And More!

Open Source - download the source code to customize or rely on the user, developer, and partner community for support
Seamlessly integrate with the Clarity system from Computer Associates
Free!

Download:
http://www.openworkbench.org/index.php?option=com_docman&Itemid=26

Screenshots: