Yahoo! Wants '18 Seconds' Of Your Time.

SAN JOSE, Calif. -- Most people are in favor of saving energy, but for those consumers who don't want to buy a hybrid car, there is a simple change that takes only seconds, NBC11's Marianne Favro reported. In the Silicon Valley, a massive grassroots campaign launched Thursday to motivate Bay Area residents to swap out traditional light bulbs for an Energy Star Compact Fluorescent Light bulb (CFL).