Editor's Note: What's Cool is a monthly column by Bill Pregler that includes products that are smart, make your tasks easier and provide cost or labor savings. Send new product information to Bill Pregler at bpregler@winebusiness.com. Grappos.com is the brainchild of Eric Kunisawa, who spent more than a decade as an art director developing advertising for companies such as Expedia, Activision and Wal-Mart. He came up with the idea after spending several hours unsuccessfully trying to find a sto...