Thanksgiving

Today, among other more important things, I am thankful for socks. Specifically, 21st century socks. I remember when wool wasn't smart -- it was itchy. And when sweat socks lived up to their unpleasant name. The days before lycra, when socks would bunch up at the front of your shoe like a sixth toe with nowhere to go.

I also love all the colors and patterns to be found on socks, even if I am often bummed to realize I don't have any solid black socks in my drawer stuffed with polka dots and stripes. Colorful socks are like neckties with personality for your ankles.

I am grateful to the sock researchers and inventors of all sorts who keep making things better. What's your favorite improvement?