If you are an American Express cardholder, login to AmericanExpress.com and check your offers for a possible FREE Sam’s Club Membership!
Right now, American Express is offering a $45 statement credit when you purchase a Sam’s Club Membership for $45, essentially making it FREE! It appears this offer is targeted to only certain American Express cards. I have a few different AMEX cards, and the offer was only available in one of them. Let me know in comments if you were able to score a FREE Sam’s Club Membership!

TaekwonBo
I got my deal over the 4th. I was able to double dip/money maker since Sam’s club was giving out codes online to bring in and get a $10 gift card when you signed up.