potato chips
  • Futurists have long proclaimed the coming of a cashless society, where dollar bills and plastic cards are replaced by fingerprint and retina scanners.

    Pay pad at South Dakota School of Mines and Technology in Rapid City, S.D. on February 15, 2013
    LAST UPDATE : Feb 22, 2013, 11:37 AM EST
  • Some brands are rolling out so-mid-calorie goodies that have more fat and calories than the snacks of earlier diet crazes but less than the original versions.

    LAST UPDATE : Dec 08, 2012, 2:00 PM EST