Rory Cellan-Jones
Technology correspondent
@BBCRoryCJon Twitter

Publishedduration9 Octoberimage copyrightGetty Images

Was this the week that the tide finally turned against the tech giants in the United States?

A congressional committee lashed out at the anti-competitive practices of Apple, Amazon, Facebook and Google, and in this week's Tech Tent we look at whether strong words may be followed by tough action.