> first I've heard of COS and (b) I cant find jack on it.
If you can lay your hands on some issues of BYTE and PC Magazine (Ziff Davis) dated between 1985 and 1990, you would find plenty on RM COBOL.
If you can lay your hands on some issues of BYTE and PC Magazine (Ziff Davis) dated between 1985 and 1990, you would find plenty on RM COBOL.
Note: It's going to be irritating if I find it's another DOS variant after all this work haha.