http://www.zwsoft.com/forum/viewthread.php?tid=2050 With Dan leaving ZWSOFT is ModuleWorks going to be licensed for surfacing toolpaths? [url=http://www.moduleworks.com/cad-cam-components/3-axis-machining.asp]ModuleWorks 3 Axis Surfacing Toolpaths[/url] I think it should be. Jon Banquer San Diego, CA JonBanquer 2012-04-06 09:57:10