Sign up for the Citi ThankYou Preferred Visa Card and get 15,000 points when you make $1,000 in purchases in the first three months. That equals $150 worth of gift cards, or you can save the points towards other rewards, such as electronics, cash, or travel rewards. This card has no annual fee yet has a nice bonus and is a solid rewards card. You earn 1 point for ever dollar spent. Plus, you'll earn points for online enrollment, paperless billing, and every year, you'll get a point bonus on your card membership anniversary. There is no lid on the number of points you can earn and your points never expire.