Cellulaer,
I'm glad I was over in this neck of the forum or I'd never have seen your response. It's been a year since the first post; I wouldn't worry about hijacking the thread

I'm glad you spoke up. I'm just now at the point where it's time to get serious about passing control packets from a "facilitator" machine to the students' boxes. I'll check out GSPython...Thanks.
@Qwerty823: I must have missed a link- Where did you find JayG's UI controls?
CrownStem