ZED OS the clone of Windows XP
A cross-platform 2D game engine
2D Controls Library using OpenTK/GL (Linux)
Simple and low-consumption Java 2D Game Engine
Mac OSX Style Linux Desktop with Webmin managed Server
Scriptable frontend for media applications.
(download) Linux Adequate"available approximately five days"
Universal Operating System
Ubuntu with Unity Docky Synapse with Adwaita Cuppertino Theme