Well I have heard of terms like anti-matter and anti-gravity but I confess that I had not heard of anti-shoes until I walked into a store looking for sandals to replace the ones that kept giving me blisters.   Ballroom dancing is really hard on my feet, especially since I mostly wear quite high heels, so I am always interested in finding out more about different brands.  Julie, my massage therapist - who looks like an angel but finds every pain spot like a devil - suggested that my biomechanical problems - tight IT bands and tight every other muscle, would be better served if I got good flat shoes for walking. I was on a search for  SAS sandals and thanks to my computer, found a store on Granville Stret, downtown, that carries them.