Financial Calculators
Car worth - Kelly Blue Book - (kbb.com)
Short, Mid, and Long Term Goals Calculator.
Social Security future benefits calculator.
MSN Moneycentral Debt Evaluation Calculator (http://moneycentral.msn.com/personal-finance/calculators/evaluate_your_debt_calculator/home.aspx): - allows you to determine your debt-to-income ratio based on input you provide.
If you want to pay off the second lien on your home five years early, figure out how much extra you need to pay on the loan each month.