Paul doesn’t just do astronomy software, he does some serious scripting. Paul will lead you through the jungle that is RBScript, hacking away at the trail until you can clearly see how things are done. And not only how, but why. Very few resources are available for RBScript, and this is sure to be one of the very best. Download a copy today and gaze upon application scripting enlightenment.
Now the description from Paul himself:
"Unravel the esoteric delights of the little-used, but enormously useful RBScript class. Create cross-platform methods for scripting your application and turn your end-users into advocates, ace programmers, or small furry animals. Find out how to create plugins for your application without going bald trying to get the REAL Software guys to implement compiled libraries."