As the economy stumbles, professionals may have a predictable response in heightened levels of stress. LinkedIn asks Stanford professor Dr. Robert Sapolsky about what's really happening when we stress about problems in our head.
All footage of "Stress: Portrait of a Killer" courtesy Stanford and National Geographic.
LinkedIn's Wordpress App launches. Wordpress Founder Matt Mullenweg introduces and Lead Developer Alex Shiels demos the LinkedIn App.
Click "Watch in high quality" beneath the player for a hi-res video.
Sasha Strauss, CEO of brand strategy consulting firm Innovation Partners, talks about how he used LinkedIn to hire everyone in his agency - through trusted referrals.