Black Lab Linux Education
http://linux.softpedia.com/get/System/Operating-Systems/Linux-Distributions/OS4-Education-99791.shtml#download


Black Lab Linux Education (previously known as OS4 Education) is a commercially available Linux operating system based upon the current LTS (Long Term Support) release of Ubuntu and designed for educational purposes only.

It is part of the Black Lab Linux project, which also provides the Black Lab Linux, Black Lab Linux KDE, Black Lab Linux Server, Black Lab Enterprise Linux, and Black Lab Professional Desktop operating systems.
Default applications