In project management tools, now there is an alternative to MS Project. OpenProj is a new open source solution for project management. It’s simple user interface is very similar to that of Microsoft Project. OpenProj is ideal for desktop project management and is available on Linux, Unix, Mac or Windows. It even opens existing Microsoft or Primavera files. OpenProj shares the industry’s most advanced scheduling engine with Project-ON-Demand and has Gantt Charts, Network Diagrams (PERT Charts), WBS and RBS charts, Earned Value costing and more. There is literally no time or effort involved in switching to OpenProj, and your teams can manage projects on any platform for free.
URL : http://openproj.org/openproj