The Justice Department is preparing subpoenas as part of its investigation into News Corp.
Microsoft posts a 30 percent increase in profit off the strength of its Xbox video game system and Office suite, but sales of its flagship Windows operating system fall.
A judge orders Google CEO Larry Page to testify as part of Oracle's lawsuit against the Internet search giant.
Apple is considering buying online video site Hulu, Bloomberg reports.
A study finds that 19 percent of people drop their phones into a toilet.