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Are You Ready For Starbucks Ice Cubes?

Just how many times can Starbucks re-invent itself? As many times as it takes.

How about the coffee chain has started testing out coffee ice cubes in its cold drinks - so you don't ever miss a taste of coffee.

Starbucks is trying out these caffeinated cubes in about 100 stores. The cubes won't come cheap though. The cubes, made from Colombian coffee, will cost you an extra 80 cents per drink.