Bullseye Murphy

By Erik Cagle Senior Editor Computer-integrated manufacturing (CIM) is to return on investment (ROI) what exercise is to weight loss. In the latter scenario, the early stages of a new workout program can be quite transforming. It only takes a couple of days at the gym to notice a difference in the way you feel—the air seems fresher, the body feels invigorated and experiences more energy in the beginning and the end of the day. Even after just one week of intense weight lifting and cardiovascular training, one's body can feel like a million bucks. But after one week, don't step on a scale.