Ah. You're right. I misread it.  However, I stand by my points on visual scripting in general.  Even if there is a way to automate certain tasks via GUI elements, you are placing a great deal of trust on the system to operate as expected.<p>I do quite a bit of research in machine learning, and I can say that these systems are <i>never</i> perfect. Building an abstraction on top of an image processing technique is interesting, but I really wonder how a system like that can be debugged if something goes wrong.