Blogroll (Blogs favoritos)
- The Yellow Arrow
- HBS Working Knowledge - Faculty Research at Harvard Business School
- Guy Kawasaki
- Adventure of Strategy
- Be Excellent®
- The Trust Blog
- tompeters!
- Leading Blog: A Leadership Blog
- Professor Michael Roberto's Blog
- The Huffington Post
- Courage Campaign | Courage Campaign Staff
- ASPCA Blog
- Wayne Pacelle: A Humane Nation
- The PETA Files
- Acumen Fund Blog � Jacqueline Novogratz
- Seth Godin's Blog
- Tempest Press
Causes (Causas para batir las alas)
- William J. Clinton Foundation
- Charitable Gift Giving that Makes a Difference | Heifer International
- People for the Ethical Treatment of Animals (PETA): The animal rights organization
- ASPCA: The American Society for the Prevention of Cruelty to Animals
- The Humane Society of the United States
- Developing Minds Foundation
- Helping Women Survivors of War Rebuild Their Lives | Women for Women International
