1. Is Microsoft a monopoly – what did the courts conclude? In 2002 a U.S. Court of appeals imposed remedies relating to a lower court’s finding that Microsoft had a monopoly in personal computer (PC) operating systems and had maintained its monopoly through illegal actions. At the U.S. Justice Departments’ website http://www.justice.gov/atr/cases/ms_index.htm and then Antitrust Case Filing, Locate U.S. v Microsoft and select District Court filings and the Court’s Finding of Fact (11/5/99). On what basis did the court conclude that Microsoft was a monopoly (see “Market Share”)? What was Microsoft’s market share of Intel-compatible PC operating system? Of all operating system, including those of Apple computers? What evidence did the court cite in claiming that Microsoft charged above-competitive prices (see “Microsoft’s Pricing Behavior”)?