I found a link to this article on Young and Broke's blog--35 Minutes to Riches
In summary, you should
Find out your credit score--7 minutes

Raise your credit score--8 minutes--CNNMoney.com offers to ways to raise your credit score. Pay down a balance. Call your issuer and ask for a higher credit limit (and don't spend it).
Stop junk mail--5 minutes--888-5OPTOUT to remove your name from credit issuers' mailing lists. A few fun junk mail facts--62 billion pieces of junk mail are produced yearly. The majority of household waste consists of unsolicited mail. Approximately 44% of junk mail goes to a landfill unopened. $320 million of local taxes are used to dispose of unsolicited mail each year. By cancelling your junk mail, you're saving your time, local tax dollars, and the environment. I would say that's 5 minutes well spent.
Haggle down your credit rate--8 minutes--"If your credit score tops 720, do not be satisfied until your rate is less than 10%, says Curtis Arnold of CardRatings.com. Your biggest weapon: Make it clear that you'll stop using the card if the issuer refuses. Our reporter, helped by the fact that she's been a good customer for seven years, got the rate on her Discover card cut by four percentage points."
Escape Late Fees--6 minutes--I pay all of my bills online. I pay my rent by having a check automatically mailed to my landlord a week before the first of the month. I pay my credit card bills online. I save on stamps and avoid late charge (or bills getting lost in the mail).
Burn more calories--30 minutes--100 calories a day will pack on 10 pounds a year.
Curb Impulse Buys--10 minutes--"By one estimate, two-thirds of all purchases are unplanned. To keep impulse shopping in check, ask the clerk to hold your wished for item, then take a 10-minute stroll. Next ask yourself whether you truly need this sweater/video game/golf club and how you'll pay for it."
Slash Recurring Charges--10 minutes--Cancel the clubs you're not using (Netflix, gym memberships, tanning clubs, etc)
Boost your gas mileage--7 minutes--Check your tire pressure. I recently bought a tire gauge, but I haven't put it in my car. I plan on checking my tire pressure every time I buy gas. "Properly inflated tires improve your fuel economy by 3.3%."
Find it cheaper online--30 minutes--Comparison shop! Use Shopping.com, Fatwallet, or Slickdeals.net to find deals or coupon codes to save money on purchases.
Demand a lower cable bill--15 minutes--"Call and complain that your bill is too high; repeat your message calmly ("This just isn't worth it to me anymore"). Make sure to casually use the words "satellite dish" (as in "I wonder how that compares with a satellite dish") or maybe "phone company." This strategy translated into a $20 monthly discount (for a year) in our test. "