Extensive review of the Nike Free Flyknit and a good read from Business Insider. The latest line from the Nike Free series looks promising – what I like best is the sock-like feel and the slight padding that makes the shoe suitable for beginning barefoot runners that are just making the transition. The knitting is very fine and the shoe has a flexible sole that adheres closely to your foot with each heel strike. Read more at: Nike Free Flyknit Running Shoe Is Like A Sock.