Wrangler is an interactive refactoring tool for Erlang, integrated into both emacs and Eclipse. Wrangler’s refactorings cover structural changes such as function, variable and module renaming, function extraction and generalisation. Wrangler recognises macros in code, and can be used on a single file or across a whole project.

wrms-kanban is a Chrome plugin to generate Work Request Management System (WRMS) kanban boards

XecliP is a Plug-in for Eclipse that supports distributed pair programming. With this plug-in two developers are able to work together on the same Java project remote via internet or within a local network. The joined project must be stored by CVS.

A complete software development environment in which to practice eXtreme Programming (XP) or other Agile software development methodologies.

The Eclipse plug-in XPairtise provides a platform for distributed pair programming. The plug-in offers shared editing, project synchronization, shared program and test execution, user management, built-in chat communication and a shared whiteboard.

XPlanner+ is a web-based project planning and tracking tool.

Yodiz is making Project management and personal task management as one of the most exciting tasks. Yodiz is easy to use with unique and easy to use UI, Yodiz focuses on Agile Management, Issue Tracking, Code Repository and Social Collaboration.

YouTrack is a bug and issue tracking tool that features also Agile project management tools. Agile Boards in YouTrack are designed to help teams plan, visualize and manage their work in an efficient manner, with support for both Scrum and Kanban processes.

ZenTest scans your target and unit-test code and writes your missing code based on simple naming rules, enabling XP at a much quicker pace. ZenTest only works with Ruby and Test::Unit.