But if the idea of tracking your weight with some degree of automation is of interest, the Withings Connected Scale may have some conceptual appeal. Cosmetically, it looks like an iMac-inspired digital scale with similar styling—an all-glass top surface that runs from edge to edge above a silver metallic base, interrupted by a small blue and white digital screen up top and a brushed metal disc in the center. Flipped over, the metallic undercarriage…