App Store hits a billion, new Apple commercials, Fortune 100, Mac botnet theories, and more.

Audible pick of the week: The Soloist: A Lost Dream, an Unlikely Friendship, and the Redemptive Power of Music, Unabridged, By Steve Lopez, Narrated by William Hughes. For a free audiobook, visit Audible.com/macbreak.

Hosts: Leo Laporte, Scott Bourne, and Andy Ihnatko

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