Whether or not you like to admit it, high heels kill after wearing them for a long period of time. Insolia, whose slogan is "Science Meets Sexy," has come up with a solution for aching feet.
With Insolia shoe inserts ($20 for 3-pack) your weight is shifted from the ball of your foot to the heel. It makes you feel as though you're wearing lower heels. The product is so popular, designers like DKNY are making shoes with the Insolia insole already in them!