Years ago, futurists imagined a world where everything was connected to the internet. The idea germinated from its conception. But if this year's International Consumer Electronics Show tells us anything, it's that the so-called Internet of Things is here in full force. Foxnews.com/connect At this year's show, dozens of vendors unveiled a range of gadgets that can be controlled via websites or smartphone apps, or both. Think toothbrushes, dog collars, smoke detectors, crock pots and automobiles. - Tracy Staedter for Discovery News Each 3L Labs FootLogger insole has eight pressure sensors and an accelerometer that turns any shoe into a health monitor. Foxnews.com/connect  Porters can track their physical activity and track a metric that could be helpful for seniors with walking issues.