From: utzoo!henry Newsgroups: net.general,net.unix-wizards Title: Unix vs. world Article-I.D.: utzoo.2792 Posted: Thu Feb 3 19:13:39 1983 Received: Thu Feb 3 19:13:39 1983 >From an Amdahl paper describing their UTS system (Unix running on IBM 370s and compatible machines under VM): ...programmers working under CMS are about twice as productive as programmers working under TSO... in comparison, using UTS they are three to six times more productive than when using TSO...