Apple also appears to be responding to Samsung's growth by aiming to diversify its iPhone line.

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The U.S. luxury segment is heating up with Cadillac revamping its line-up and aiming to be No.1 premium car brand in the U.S. within three years.

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Imbedded in the new CINEMA 3D Smart TV line-up for 2012, LG is aiming to provide CINEMA 3D Smart TV owners with the most comprehensive yet easy-to-use home entertainment experience possible, as evidenced by the over 1, 200 apps, growing quantity of premium content services and the new Magic Remote.

ENGADGET: LG unveils new 3D glasses, hopes lighter and better looking spectacles drive adoption