Everybody likes getting free stuff, and online retailer Amazon.com regularly offers free music in MP3 format to entice potential customers into checking out some of its more esoteric offerings as well ...

Add Yahoo as a preferred source to see more of our stories on Google. A woman offers a sample at a Costco store - Tim Boyle/Getty Images If the best things in life are free, then a trip to Costco can ...

If you’re the sort of consumer who heads to Whole Foods or another food market for lunch, you’re likely snacking on the free samples dotting the store as you browse. But where others might see a ...

Costco free samples have long been linked to a seductive scent that enhances each customer’s shopping experience. Recent events, however, suggest that this widely held custom may be changing, raising ...