Oh come on ... how often do you get a chance like this, eh? I'm trying to get through finals week here myself IRL so that I can get back out in the field for some more reporting. I've already given my students fair warning that they need to take their final exams FAST, because I have a date with some robots! It's quite fun to have your much younger students think their professor is cool for playing in a virtual world, and able to speak their language ... makes break time more interesting.