This is in part inspired from Seth Harp's column in the Daily Texan and conversations with MrCyan. If you didn't see, I posted the missed update from yesterday. Go back and look at it if you haven't already seen it.
MrCyan: You know, when I start teaching I sure hope that my students pay attention in class. MrBlank, I just finished installing FreeCraft on your laptop. MrCyan: Thanks, Now I will have something to do next week during the boring engineer talks.