process and Processing

Having spent time learning some Objective-C this summer, I'm finding Processing more intuitive as I come back to it this fall. In addition to my own teaching and class prep work, I'm taking the free workshop, Processing and Arduino in Tandem.  The workshop covers material very quickly, and my typing isn't good enough to keep up, especially when my internet connection gets stuttery.  But I'm following the instructor, imagining variations as he works, and I realize that the order he does things makes sense to me - none of which would have been true three years ago. So I progress.