If the soles of your feet are dry and cracked, or just tired and achy, put that stale red wine to good use! Add warm water to a basin along with a cup of red wine and 6 orange slices. Soak those puppies for about 10 minutes. Rinse off and pat dry. The resveratrol in the red wine will repair the damaged layers of the skin on your heels. The citric acid in the orange slices helps to slough off dead skin cells and will speed new cell growth. Ahhh! Your feet will feel so much better!