Buy $20 Taco Bell Gift Card, Get A Free Item (up to $5 value)

I saw a sign in the drive-thru at Taco Bell for this yesterday. Unfortunately I didn't see the fine print and I couldn't find any info on the web about it. Not sure if this a local or nationwide promo.

Check your local Taco Bell to see if they are offering this promo.

Pretty good deal if you frequently go to Taco Bell. I'll update this later if I get more info. If any of you are going to Taco Bell today, maybe you can post the details.

EDIT: Fine print says "Purchase required. One free item per minimum gift card purchase. FREE ITEM VALUE LIMITED TO MAXIMUM OF $5 with purchase of $20 in gift cards. Offer is available at time of purchase only. Offer subject to change. No substitutions or cash redemption. Gift cards are redeemable at participating Taco Bell® locations while supplies last. No expiration date and no fees apply to gift card balances. Limited time only."

http://www.tacobell.com/giftcards

Thanks anothauserhere