Click the link above to find columns by Liz Weston, the Web's most-read personal-finance writer. She is the author of several books, most recently 'The 10 Commandments of Money: Survive and Thrive in the New Economy.'

Don't pay taxes on these types of protected income. Here are the categories to watch, including 5 types of raises that won't add a cent to your taxable income.

Your credit scores can affect where you live and the car you drive, and even determine whether you get the job that you want.

New rides that will satisfy your every need and want.

Lowball appraisals can kill deals. Here are the top ways to keep your home's look, feel and condition as updated and cared-for as possible.

Yes, of course couples with children spend more than those without. The surprise is that they don't spend a whole lot more, this Bundle study finds.

A social radar-detection app, a high-tech razor for a better shave on the go and other goodies from the Consumer Electronics Show.