JoyToKey - JoyToKey enables users to control the keyboard using any USB compatible controller (Dualshock 3, Xbox 360, etc.)
Mir - The purpose of Mir is to enable the development of user interfaces shells.
Pinnacle Game Profiler - Pinnacle Game Profiler enables the use of virtually any game controller (gamepad, joystick, etc.) with any PC game. It's preconfigured for most game titles and controllers. Just download and play.
Wayland - Wayland is intended as a simpler replacement for X, easier to develop and maintain.
AntiMicro - A tool for mapping keyboard and mouse events to gamepads and joysticks.
Y Window System - Y Window System is a platform that allows you to improve the speed, working, and efficiency of the application in your operating system and helps you to increase the responsiveness of applications similar to any locally based app.