Short Attention Span

I think my attention span has gotten significantly shorter in the last few years. (Just as I wrote that, I opened up a new window to check something else.) I can't seem to concentrate on one thing for a very long time, especially when I'm working on the computer. I usually have at least five windows open at once, and often find myself writing three or more e-mails simultaneously.

Pretty scary. Maybe need to do something about that.