AFAIR the "clickToFront" commodity is included since OS 2.1.
Where? Do you mean the icon to the right. I was more thinking of something that where ever you click on a window it would come to the front.
it is very convenient to be able to operate in a back window without having it have to come to the front
Do you mean that this feature was not included in Workbench on purpose? What is the reason behind that? Is this feature also lacking in Workbench 3.5, 3.9 and 4.0?