Xynth

Xynth is an embedded windowing system, released under LGPL, developed for systems with low resources, is an alternative for X Window System.
The goal of the project is to release a soft but portable and powered Window Environment.
The source language is C.
A fork of the project exists as XFast.
Architecture.
Xynth act as interface between hardware and the desktop environment, working on much hardware, including embedded devices.