When I think of Runner's World, I think of mechanical, pretty boy, painful, expensive, contrived running. The covers alone make me cringe, showing airbrushed beefcakes/beefcakesses mid-stride in the ugliest heel strike landing I could possible fathom.
Needless to say, I was surprised to learn that the Runner's World website is home to an extremely helpful and comprehensive barefoot running forum.
Enjoy. Just try not to look at the pictures at the top or sides of the page.