I've been reading about class-action lawsuits against the toning shoe makers. Here's just one of the online articles. Apparently these shoes do not have the health benefits the makers claim and are actually dangerous and increase the likelihood of injuries such as stress-fractures and falls.
I guess it all boils down to "if it sounds too good to be true...."
http://www.lawyersandsettlements.com...s-lawsuit.html

