Brian Schweitzer, the blue-jeans and bolo-tie-wearing governor of Montana, gave a storming performance, pumping his fists and rousing the crowd to a frenzy of scorn for Big Oil-loving Republicans.

ECONOMIST: Barack Obama struggled this week to unite his party

The gaming suite is headlined by Optimus Prime, Bumblebee, Megatron, and Shockwave: four legends crafted and transmuted into four uniquely designed Razer DeathAdder mice to give you unparalleled gaming performance while evoking the heart-pumping excitement and robot wonder of the Transformers universe.

ENGADGET: Razer trots out Transformers 3 Edition DeathAdder, Vespula and laptop case

The savings are arrestingly simple: Redesigning a standard pumping loop in one factory saved 92% of the pumping power--with lower construction cost and better performance.

FORBES: The Case For Efficiency

It was only after last week's emergency that Cheney's doctors finally made public a crucial measure of his coronary performance, the "ejection fraction, " which indicates the heart's pumping power.

CNN: Heart Murmurs