Interesting article today in the L.A. Times on running without shoes. This is something I do occasionally, and it really is helpful if you want to quickly improve your running form:
"Ouch!" "Oooh!" "Oww!" "Omigod, that hurts!" Those grunts of pain and anguish weren't coming from us -- a group of 10 people running barefoot on a concrete pathway at Central Park in Huntington Beach early one recent Saturday morning. They were being emitted by a grimacing group of shoe-wearing, dog-walking women who were staring at us as we passed.
But surprisingly, it didn't hurt to run in bare feet. In fact, it felt great. Every step of our 30-minute barefoot run was pure pleasure -- far more natural and comfortable than a run in shoes.