Subway has a Free cookie coupon (with any purchase) on their Facebook page- good on 2/14 only. Print the coupon here.
Get a Free Redbox rental with coupon code BEMINE on 2/14. Find a location near you here.
Amazon is giving free $2 credits for MP3 downloads through 2/14. Go here for more details.
Qdoba Mexican Grill is giving couples a B1G1 free entree on 2/14. No coupon required- but you do have to kiss for this deal! Find a location near you.