Keeping data in memory both speeds performance and can save power vs. accessing that data from HDDs.

FORBES: Pumping Iron and Keeping Cool

The radio also deploys advanced power management techniques that can save up to 25 percent of the power typically used when sending data to the network.

ENGADGET: Broadcom outs smaller, more efficient LTE-Advanced modem for high-spec mobiles

The company's network can allow power producers to save money through the automation of manual services like meter reading.

WSJ: Silver Spring Networks Soars in Debut

You can turn off WLAN Power Save for a slightly better connection.

ENGADGET: How-To Hacks finalist: How to set up your own PSP web portal

Designing friction out of pipes and ducts can save 10 times as much fuel at the power plant.

FORBES: Magazine Article

Lasting up to 5 hours in training mode and up to five weeks in power-save mode, the Forerunner 10 can be worn as a day- to-day timepiece, so you'll always be ready to hit the road, track or trail.

ENGADGET: Garmin Forerunner 10 is a GPS watch designed for outdoor fitness, we go hands-on

Only a miracle can save America, so why not appeal to the accountancy standards of a higher power?

FORBES: An Islamic Solution To U.S. Debt Problems

It says this would give police the power to confiscate vicious dogs that are unlicensed, "and hopefully we can save other family's suffering like we have gone through".

BBC: Jade Anderson

Al Gore wants the JWP index because it gives him options beyond just being a candidate - credibility, the power to influence the masses of people is social capital in the sense that he can eventually save that up and spend it.

NPR: Roundtable: Rice Takes Heat, Graduation Gap