eXPlain Project Management Tool (or eXPlainPMT) is a web-based application built using the Ruby on Rails framework that supports the eXtreme Programming development methodology.

• Development Status: 5 - Production/Stable
• Environment: Web Environment
• Intended Audience: Developers, End Users/Desktop
• License: GNU General Public License (GPL) version 2
• Natural Language: English
• Operating System: OS Independent
• Programming Language: JavaScript, Ruby
• Topic: Communications, Rails, Software Development