However it emerged that he had taken the services of a round-the-clock driver and a limousine, an expensive perk for which he never paid taxes, after leaving the Senate in 2005.

ECONOMIST: Tom Daschle: The importance of being sinless | The

Intel has spent years and billions of dollars convincing consumers that megahertz matters, and today PC buyers are trained to look for systems with higher speed processors--even if the raw clock speed of the chip isn't the primary driver of performance.

FORBES: Chief Executive Paul Otellini

Along the top is a sort of status bar, showing the outdoor temperature, a simple representation of the battery life for the car, the name of the currently loaded driver profile, a signal strength indicator for the integrated 3G modem and a tiny clock.

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