I learned this morning that I'm less than productive after 3:00 AM.
Duh, like that's a surprise.
Anyway, I was working to get an HTML-based presentation ready for one of my courses at OISE/UT. Suffice it to say that I was a little groggy by the end of it all and was making more mistakes than not by the end of the evening (morning).
On the upside, one more assignment is outta the way.