ePrognosis

Crystal Ball 2.0: In the five weeks since a team of California doctors launched ePrognosis, the life expectancy predicting website has attracted more than half a million visits.

Older voters propelled Mitt Romney to victory in the New Hampshire Republican primary. A new website provides interactive tools for assessing likelihood to die. And 'virtual villages' are helping older adults who need a little assistance around the home or with completing routine errands.