Ode on a Grecian URL

I have one essay left to grade--just one. I can't keep my eyes open any longer tonight, though, and even if I could there's no way my sleep-deprived state could judge this essay fairly.

Incidentally, if you have any advice about how the essay commenting/grading process could be easier (or at least quicker) next time around, I am all ears. I'm already thinking about staggering due dates, if I can find away to do so fairly, but I would love more suggestions.