We need lightning fast reaction times and high performance components.

FORBES: Dell Invests In League Of Legends Team Curse With Alienware Sponsorship

It has the most formidable, fast-reaction force on the continent.

WSJ: Mali Advance Shows Paris's Africa Dilemma

Pop culture is being made, remade, remixed, rebooted and churned up so fast that, sometimes, the only reaction is a slightly exasperated, seen-it-all-before sigh.

CNN: Entertainment 2012: The year of 'meh'

In the U.S., reaction to Saddam's sentencing came fast from President Bush and from prominent Democrats, who all have their eyes on Tuesday's midterm elections.

NPR: Bush, Democrats Weigh In on Saddam Sentence

Fast ignition also takes less powerful lasers, because the reaction rides on the energy contained in the pellet after the first pulse.

ECONOMIST: Nuclear fusion

Nineteen days after the wreck, its massive oil slick hit western Guernsey and in a reaction similar to the Cornish the authorities decided to act fast.

BBC: Torrey Canyon seabed returns to normal after oil spill