Dow Jones Posts Modest Gain as Slack Files Microsoft Antitrust Complaint, IBM Stock Upgraded By sleonJuly 23, 2020July 23, 2020news Slack goes nuclear on Microsoft over Teams, and IBM stock could gain from hybrid cloud growth. Read More » SOURCE: The Motley Fool Related posts: Slack has filed an antitrust complaint over Microsoft Teams in the EU Slack files competition complaint against Microsoft in the EU Slack Files EU Competition Complaint Against Microsoft Windows File Recovery is a new tool from Microsoft that may help you restore deleted files