Honestly, those folks over at Sam's Club are so nice! At the end of practically every aisle in the grocery section, there's a friendly employee passing out samples of such tasty foods as pizza ...

you cannot shop at Sam's Club without a membership. But, non-members can get a one-day guest pass for free to shop at Sam’s Club. The catch: You’ll pay a 10% service fee on your purchases.

If you've been thinking about joining a warehouse club because of the great deals, cheaper gas, and free samples, this Sam's Club deal might be worth it: A Sam's Club membership is normally $45 per ...