Today’s podcast is about health in the smart phone age. I am health conscious but in a very practical way. Some people waste valuable time twiddling their thumbs. In these days of texting and such, I feel it’s better to strengthen my texting fingers rather than my biceps. So when I have twiddle time, I twiddle my index fingers. And when I watch newscasts about what Congress is doing, I often twiddle my middle fingers, so they’ll be ready for use on election day. I call that practical exercising.