Great article in Wired magazine introducing the Flyknit – Nike Free Hyperfeel. Composed of just seven parts, the Nike Free Hyperfeel has pistons on strategic pressure points as a substitute for traditional padding. These shoes are light, design-efficient, and excellent for any budding barefoot runner. Helps that it also looks spectacular.http://www.wired.com/design/2013/07/nike-free-hyperfeel-one-step-closer-to-total-shoe-foot-convergence.