A few days ago, in response to observing my work habits someone asked me why I always seem to be more productive at night. “I dunno” was my response but the question continues to bug me. It seems to me that if you look at many of the geeks around you (Fearless leader included) that you will also discover many of them prefer the evening or late night to work as well. Why is this? It seems to be in our blood. (Please no vampire jokes, I have heard them all from my friends and family already.) If you have an idea or explanation please chime in and leave a comment.