This is kind of creepy.
A jeweler has an idea for the ultimate reminder for men - a wedding ring that heats up about 24 hours before the anniversary occurs.
I don't know if I'm for or against this idea. Once you start putting things like this into a wedding band, it opens the flood gates for other ideas... like GPS. I don't want my wife knowing that when I went to the titty bar last night, my wedding ring was stashed in my sock drawer.