Pepsi has introduced a vending machine that exchanges cans of soda for customers' Facebook likes. First unveiled at a recent Beyoncé concert in Belgium, the Pepsi Like Machine, with its free ...

Then, the recipient also has to have one of these special, Internet-connected machines nearby so they can retrieve their “free” gift. This machine is a proof-of-concept introduced at the ...

Major soda makers, including Coca-Cola, PepsiCo and Dr Pepper Snapple Group, will start displaying calorie counts on vending machines and encourage consumers to make lower-calorie choices ...

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