Free $10 gift card to Big Lots when you sign up for freeshipping.com! You do have to put in credit card information to sign up so if you do not want to be charged, make sure you cancel before the 7 day free trial is over. Once you sign up, go to your account and click on the link to claim your gift card (you will also receive an email with instructions after signing up).
This was in my email this morning from Big Lots so not sure how long this promotion will last. Click here to open the link.