Display Managers Software

• Fresco  - Windowing system derived from a structured graphics toolkit, released under GNU GPL. Plus screenshots with descriptions and related links.
• GGI Project  - Plans to develop graphic system and provides various libraries. Includes package references, development, download and software using GGI.
• Microwindows - Enabling Graphical Applications on Embedded Linux Systems  - Open source project aimed to produce desktop graphics functionality for small devices. Article written by Gregory Haerr.
• Nano-X Window System  - Formerly named Microwindows, an open source project that permits applications to built and tested on Linux desktop. Includes news and FAQs.
• PicoGUI  - Open source project to create new GUI architecture, developed under Linux. Includes screenshots gallery, download and documentation.
• Yahoo Groups: Giotto-GUI  - Light clone of MicroWindows GUI, includes goals and message history.