There’s a particular sound synonymous with movie theaters and convenience stores: that icy whir of an ICEE machine churning neon slush under fluorescent lights. Soon, you’ll be able to grab those ...

Add Yahoo as a preferred source to see more of our stories on Google. A Coca-Cola Freestyle Machine next to two Icee machines - Lori Butcher/Shutterstock The Coca-Cola Freestyle machine has become a ...