Back taxes from a 2002 deal in Denmark may come back to haunt Microsoft.

German authorities are taking issue with the company's pricing policies for retailers.

If Mountain View is the big winner, who is the big loser?

Expect the tech firm to change some of its business practices and settle the issues surrounding its misuse of smartphone patents.

The European Commission orders six firms to pony up the cash after finding them guilty of running cartels.

The decision follows a similar one in the U.S. earlier this year. Will the result be a disaster for smaller imprints and authors who will lose out to Amazon's strong-arm pricing tactics?

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