Is your household a fine-tuned model of efficiency? Or do you simple close the door when the piles and heaps get out of control? If your home, your calendar and your inbox are bursting at the seams, rest assured that you’re not alone: We?re all guilty of acquiring more and more stuff and have fewer place to put it. Schedules are overrun with commitments, checkbooks stagger under ever-increasing debt loads, and closets long for breathing room. Where does it end?