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Sure, Nike Airs are cool, and we love our fluro-hued running gear, but…we want more. And why not? Sportswear is undergoing a serious revolution— one that we’ll happily pound extra miles on the ‘mill for. Gadgets and gizmos are invading the world of workout wear, promising to aid performance, and making us WANT to go to the gym. Click through, read up, and then suit up. It’s time to sweat baby, sweat! Photo: Courtesy of