From Charging Cell Phones to High-Heeled Feet

 - Jul 21, 2009   Updated: Apr 25 2011
Feet tend to be a body part that we take for granted. This cluster is dedicated to all the great (and unusual) things we can do with our feet, from hi-tech foot massagers to foot cell phone chargers and even (for the more talented) using feet as hands.

Implications - This is definitely a collection of ideas that will give your understanding of feet a swift kick into high gear; although, if you're more content to dwell in the past you might want to look no further. From junk food shaped like feet to computer peripherals designed for the lower limbs, these innovations literally stand hands and feet above the rest.