Wow. I went to the Learn About Your Benefits Package fair, and a strange man stuck a Stressdot[tm] on me. It's a little dot, the size of a hole-punch, and it has been stuck to the back of my hand. It is looking at me as I type this, in fact. It changes color based on my skin temperature, to indicate my relative stress level.

Yes, ladies and gentlemen, a Mood Ring for the New Millenium.

Mine's dark blue right now, indicating that I'm a pretty froody chick. Apparently, breathing on the back of your hand calms you down.