Hi folks, I haven't been very active lately, and I've missed ya. Where I teach we have summer courses that are 6 weeks long, and in Summer Session 1 (just ending now) I had 2 of them: Statics/Strength of Materials and Thermo. I've never taught thermo before, and in the 13 years since I took it they went and came up with this program called EES (Engineering Equation Solver). So in addition to re-learning some long forgotten thermo I had to go through this 300 page instruction manual on EES. After a while I said to the class, "You know what? People did thermo for a century and a half without using EES, and so can you all!" Anyway, Summer Session 2 starts next week. I'm teaching Electric Circuits (lecture and lab). I've taught this course 3 times now, and it should be a breeze. I'm looking forward to getting back to my old self, both in real life and here at PF. See you next week!