Public Relations & Social Marketing Insight

Here's a fun way for brands to dole out product samples. As part of its sponsorship of this weekend's NCAA Men's Final Four competition, Coke Zero and Ogilvy & Mather installed a "drinkable billboard" that shoots soda through a massive straw into a public drinking fountain.

The 23,000-pound novelty is in White River State Park in Indianapolis, where the games are taking place. Coke Zero flows through 4,500 feet of straw to spell out "Taste It." Then the liquid travels from the bottom of the billboard to a sampling area with six fountain spouts where people can taste the soda....