Several companies gave us peeks at products they will be showing off at later . The effects of stress , eating and exercise on a person 's health start to materialize in the app 's charts , letting users see otherwise invisible connections , said Withings CEO Cédric Hutchings . More goodies will show up in the next few days once it kicks off . In the meantime , we got to work with tweeting appliances and well - equipped goggles .
Several companies gave us peeks at products they will be showing off at later . More goodies will show up in the next few days once it kicks off . In the meantime , we got to work with tweeting appliances and well - equipped goggles .