MBT Resources:
http://www.clinicalbootcamp.net/do-mbt-shoes-work.htm
http://www.podiatry-arena.com/podiatry-forum/showthread.php?t=50133
http://www.podiatry-arena.com/podiatry-forum/tags/index.php?tag=/masai-barefoot-technology/
http://www.toningshoestoday.com/tag/mbt/
http://www.footstore.com.au/do-mbt-shoes-work/57/