Lexus stands for luxury in the auto market. And the carmaker is all geared up to keep up with the gadget mania too. The latest Lexus LF-Ch Concept sports headrest-mounted iPhone docks on rear seats cater to the iPhone generation. Though all four seats add glamour to the interiors with trim lighting on the cushion’s edge, it’s only the rear seats that are compatible with iPhones. The rear seat armrests are specially designed to store your other cannot-do-without gizmos like iPods, PDA, music players, and cell phones. Isn’t the idea of a chauffeur driving you around the town, and you catch up with the latest videos or movies on your iPhone as you lounge on the rear seats gratifying?