Flat, you studied medieval art!?

I did. My undergrad degree is in Art History, and while I focused on the architectural end of things, we did cover the flimsy stuff occasionally. Of course, most extant medieval art is architecture, so it was a great class. The professor (my advisor) was a brilliant British woman with a delightfully prurient mind (the lightswitch plate in her office featured a picture of Michaelangelo's "David" centered strategically so that... well, you get the idea).

dxb - I know what you mean, wouldn't it be great if it were a downloadable program?