Symphony OS
Symphony OS is a Live CD Linux-based operating system, developed by Ryan Quinn, Jason Spisak, and Alexander Drummond. The distribution was dormant until 29 June 2011, when a new build was released (Developer Build 2011.7511). The primary difference between Symphony OS and other distributions is the addition of the Mezzo desktop environment. This environment, like other aspects of Symphony, was designed with an eye towards extreme simplicity and usability. An example is that WLAN-Networks can work automatically with no user action. Symphony also includes its own Mozilla-driven application environment, called Orchestra. Symphony OS uses a custom packaging system utilizing the *.sym package format; through a simple GUI a user may install any application in the Symphony library without dealing with "dependency hell". Because Symphony is Debian-based, it also supports the Debian package format.
