I was reading Mens Health today and came across this article on the Tara Humara Indians. Well they went on this whole spiel about being barefoot and all its benefits. Well there was a blurb about the Nike Free and a quote from Alan Webb were he states his shoe size shrunk from a 12 to a 9 because his foot muscles became stronger and pulled his arches up, all due to barefoot/Free action. Is this shit real?