As with other rewards cards, those offering travel rewards provide only unlimited flat - rate rewards for all purchases or additional bonus rewards for purchases in predetermined categories. (cardrates.com)
Apply for these cards if: You like the simplicity of cash back credit cards and don't want the complexity of points and miles programs of other rewards cards. (creditdonkey.com)
There are just too many other rewards cards out there that earn 1.5 to 2 percent on every dollar spent. (rewardexpert.com)