Control system design is giving me a much-needed review in Laplace- and z-transforms. Operating systems seems not too hard at all. And Microcontroller system design seems nifty, although I fear its apparent complexity a bit.
I've been wicked tired lately, and I've also been running from public lab to public lab to get Internet access. Damnable busted jack (I think).
I really have to get to bed.
P.S. You ever feel like there's something that you should be doing to make someone feel better, but you can't put your finger on what it is?