yerdle is a new mobile and web platform that enables people to share things with their friends for free. People post items that they're willing to give away or loan to their friends, and then friends nab the things they want. Simple. yerdle was founded by Adam Werbach, author of Strategy for Sustainability, Andy Ruben, Former Chief Sustainability Officer at Walmart and Carl Tashian from the founding team of Zipcar. The California Benefit Corporation is headquartered in San Francisco. For more information, visit www.yerdle.com.