Designer Tobias Förtsch has created a virtual prototype for a noninvasive (and nonexistent) glucose monitor that seems to be inspired by iPod MP3 players. The only problem, of course, is that the search goes on for technology that can properly do glucose measurements without having people prick themselves for a drop of blood. From Yanko Design: The small device measures sugar levels using a display with an LED scale between a low result and a high result in different colors. Low sugar levels are shown in red. A normal level appears in white white and a high level goes orange.

Here is the original:
Noninvasive Glucometer Prototype Dreams of Future