Section III.E of the final judgments in the American Microsoft case requires Microsoft to make available to software developers certain communications protocols that Windows client operating systems use to interoperate with Microsoft's server operating systems. This provision has been by far the...

After the Supreme Court's 2007 decision in Bell Atlantic Corp. v. Twombly, an antitrust plaintiff who tries to plead an agreement in restraint of trade under Section 1 of the Sherman Act must allege more than parallel conduct and an undefined “conspiracy.” Now, the complaint must include...