I suspect it has to do with the fact that I won't be running the Abney Park's Airship Pirates rpg game this evening. This is due to the fact that I have the field trip for the Geology class tomorrow bright and early (or should that be "dark and early"?, as I've got to be up around 4:00 am), and just can't manage to run a game until 1:00 am and then expect to function three or so hours later.
In any event, just means that I have no idea what to do with the Friday evening tonight as I'm not used to the not gaming. Mind you, do have to go to bed extremely early tonight, so I guess that partially answers the question, huh? :)