Project Management Software (by Category)

	Web-based Project management software implemented as a Web application, accessed through an intranet or extranet using a web browser.		Agile Project Management Software supporting agile methods like Scrum and other iterative implementation approaches
	Project and Portfolio Managment Software supporting methods for analyzing and collectively managing a group of current or proposed projects		Desktop Project management software that runs on the desktop of each user.
	Freeware and Open Source Software available for use at no cost or where you can access (and change) the source code.		Special Other usefull software for project manager.