Not enough hours in the day.
I typically write my entries the night before so I don't have to scramble around trying to slap something togther at the last minute. Well, last night instead of writing, I spent a good three hours watching some TV shows about custom motorcycles. So now I have nothing to post. And add to that my miserable two and half hour database class on Tuesday and Thursday mornings and you have all the makings of a lousy blog entry.