Since my PD on the UP printer I've been playing around with the free offerings on AutoDesk that were recommended for teachers. I actually didn't find much of use and really can't see how someone who hasn't had much experience with CAD, like a Visual Arts or Vis Com teacher could navigate through it. Having said that, I bet the students could!
I did mention MOI and it was only a Visual Communication teacher who picked up on it. Mind you, word of mouth is a powerful thing. On that note, if you go to: thelaundrycollection.blogspot.com I've written a post about MOI.

Suzanne