In 2002 a U.S. court of appeals imposed remedies relating to a lower court's findings that Microsoft had a monopoly in personal computer (PC) operating systems and had maintained its monopoly through illegal actions. At the U.S. Justice Department's Web site, https://www.usdoj.gov, use the DOJ Agencies listing to find Antitrust Division and then Antitrust Case Filings. Locate U.S. v. Microsoft and select District Court filings and then Court's Findings 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 systems? Of all operating systems, including those of Apple computers? What evidence did the court cite in claiming that Microsoft charged above-competitive prices.