Great article Steve.
I have been championing minimalist and barefoot running over here in Australia amongst my squad of Rugby League Referees... some have jumped on board after reading you previous article... and Born to Run. Others...(mainly those who are chronically injured) prefer to make fun on my vibrams but i think their curiousity has been roused sufficiently to at least think about runnign technique.
On another point just picked up two typos in the article...
"As previous discussed the plantar fascia is involved with the Windlass mechanism"
"As you can seem most often the plantar aponeurosis is aggravated at the heel where it originates from, but pain can be anywhere along the plantar aponeurosis all the way up to the feet."