Amazon Local offers a coupon that cuts 25% off of one select H&R Block Tax Software download for Windows and Mac for free. (Note that a credit card is required to complete the transaction and get the coupon, but you won't be charged. The coupon will be added to the "Your Orders" page of your Amazon Local account.) The coupon must be redeemed by February 14. Click here to view the eligible titles. Deal ends February 8 at 3 am ET.