Pay Attention to Your Cash Back Rewards Bonus Categories
by Meredith Dietz from Lifehacker on (#67N0D)

There was a time I ignored-and even avoided-the rotating cash back bonus categories on my credit card, sure that any rewards wouldn't be worth the trouble of keeping track of all the categories. That cash back was simply a little extra money each month that I could mindlessly apply back to my balance. However, once I...