Take a look at the Wikipedia entry if you would like an overview of the scale/scope of the project and its history: https://en.wikipedia.org/wiki/Oberon_%28oper

Take a look at the Wikipedia entry if you would like an overview of the scale/scope of the project and its history: https://en.wikipedia.org/wiki/Oberon_%28operating_system%29 https://en.wikipedia.org/wiki/Oberon_%28operating_system%29