Uh-oh, looks like federal grand jury is probing both Apple and Google over certain popular smartphone applications. According to The Wall Street Journal, both companies were asked to provide basic data about certain third-party apps found on both the App Store and Android Market:

Federal prosecutors are reportedly sniffing because they heard certain apps don’t play by the rules and illegally obtain personal information without users’ consent, which is a a federal computer-fraud law. Market Watch first broke the news earlier today that online music service Pandora has been served a subpoena to produce documents, but the prosecutors informed them they were not a target of the investigation:

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