I spoke with a rep. from Smithy and EZ-Trol is modified EMC2. It looks interesting to me.
Does anyone have any experience with it? I asked if it was available for purchase, but she said it was not. I liked the conversational aspects of it and the larger DRO's. It looks like the best of Mach and EMC2. We need to find a way to get a GNU arrangement. She mentioned it was EMC2 with QT4 library calls. Does that mean something to you? It went over my head.