Running Form/Technique: 100-upping

If anyone out there is interested:

NYTimes article about '100-up' exercise to improve your running form to avoid injury.

Quote from article:
“Barefoot-style” shoes are now a $1.7 billion industry. But simply putting something different on your feet doesn’t make you a gliding Tarahumara. The “one best way” isn’t about footwear. It’s about form. Learn to run gently, and you can wear anything. Fail to do so, and no shoe — or lack of shoe — will make a difference.

http://www.nytimes.com/2011/11/06/magazine/running-christopher-mcdougall.html?pagewanted=1&ref=general&src=me