The Federal Trade Commission announced that it had concluded its investigation into allegedly anticompetitive practices by Google. The Commission reached a settlement with Google that would give competitors access to patents necessary to make smart phones, laptops, and other devices, and Google voluntarily agreed to stop borrowing others' content for use in its own services. On the issue of search bias, however, the Commission decided to close the investigation without taking action. Despite finding some evidence that changes to the company's search algorithm harmed competitors, the Commission said that these changes "could be plausibly justified as innovations that improved Google's product and the experience of its users." In 2011, EPIC wrote to the Commission about Google's use of Youtube search rankings to give preferential treatment to its own video content over non-Google content. EPIC had also opposed Google's acquisition of online advertiser Doubleclick, which was approved by the FTC over the objection of former FTC Commissioner Pamela Harbor. EPIC later testified before the Antitrust committee on Google's growing dominance of essential Internet services. For more information, see EPIC: Federal Trade Commission and EPIC: Google/DoubleClick.