Oh ok I think ours came with lazycam as well. Maybe I just misinterpreted what the manual said. Now, there were a lot of different post processors (I believe I'm using the correct term for the type of gcode being written), and I didn't know which one would be exactly what we'd need to work with our hypertherm Plasma with height control and plate marker. In Sheetcam for instance there is Mach3, Mach3 Plasma, Plasma THC, Plasma with plate marker, etc. I've looked into the basics of gcode, however, I'm not confident enough to write my own for anything other than simple shapes.