what ever happened to good ‘ol fasioned rubber? Here is titanium spring loaded insoles with 1/4 inch suspension coils located directly underneath the heel, and not only  provide extra support and cushioning, but can apparently turn some of the energy from your foot’s downward motion into a push-off effect on your next step.

Talk about LAZY! What, people’s legs can’t provide their own "push-off" effect? Soon we’ll be all giant lazy blobs of matter having A.I. do our bidding.

Personally, i can’t wait. oh yeah if you want a pair of these guys you can find them at the Hammacher Schlemmer website for $29.95.