I'm rather on the tired side, but not for lack of trying to sleep. I went to bed about 10 pm, and read for an hour, and then tried to sleep. I managed it for a while, but then kept waking up every so often in the middle of the night. At 5:51 am, I woke up precisely 30 minutes before my alarm, and could only go back to sleep for anohter 10 minutes, so decided to give in and get up.
So here I am at work, before 9 am twice in a row. Scary.
And now I'm going to spend the rest of my morning beating a 3000 line spreadsheet into submission. Wa-hoo.