The stimulus bill passed by Congress and signed into law by President Obama has employers excited about the potential for saving healthcare dollars from comparative effectiveness, technology assessment and cost control. Helen Darling, president of the National Business Group on Health, a nonprofit coalition representing some of the nation's largest employers, tells the Chicago Tribune's Bruce Japsen about various goodies in the economic stimulus package that will benefit medical research, and innovative efforts that doctors, insurers and employers are looking at to provide cost-effective medical care.