The Discover® Card is having a holiday giveaway of 1 grand prize of $250,000 and 35 prizes of free gas for a year. You get one entry each time you use your Discover Card and 25 entries each time you use your card to purchase gas. There are other ways to enter and certain terms and conditions that need to be met. You can view the complete giveaway rules at their Discover Holiday Giveaway page. If you do not yet have a Discover Card you can apply for one by using the affiliate link below.