I found a killer software for Raster to Vector transformation (Image to CAD) http://www.wintopo.com/dl-wintopo.htm
I want to thank you a lot for something I have been working a lot over the years. I was able to open and play around with Illustrator, a Cad program, and Sketchup. I hope everyone knows about the free program from Dassault named Draftsight. Mike Scanlan
THanks for posting. I downloaded it, and was able to get it to export a DXF, but "FreeCad" imported it and nothing showed up. Am I missing something?