After a little bit of pain, I got my new hard drive set up, SATA and all, and all the data copied over. It's even faster than the old one! I'm experiencing some weird freezes (usually if I wait 10-15 seconds it will come back) in WoW, but I think it may be a video driver problem; I just upgraded them so I'll try downgrading tonight or tomorrow.
Microresolution: I will spend at least one hour of concentrated time before the end of Saturday on the Haskell version of the hat puzzle. (writing the genetic algorithm) I've been trying to do this for a while but I always find myself distracted by other things. I don't know why it's so important to me to do this, but it is.