For example, the solar cell could be built into roofing material, saving money on installation.

VOA: standard.2010.02.19

He says when it comes to saving energy and money, big changes start with small steps like turning out the lights.

VOA: special.2010.03.22

American University advises students to check newspaper advertisements for sales and to use money-saving coupons.

VOA: special.2009.05.21

Their whole life was in that store, making money: saving it to go home, giving up money to send it back annually. Many areas of the museum celebrate the successes of individuals.

VOA: special.2010.03.03

Mr.Obama also plans to seek money-saving ideas from private industry, and to hold a forum later this year on reforming government.

VOA: standard.2009.04.25