Have you looked at brl-cad or qcad. BRL-Cad is nice but I don't know what state the DXF output is in. It is however free so it can't hurt to try. QCad has DXF but I have had issues with it in the past. You might want to check with some of the Linux-CNC people.
_______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user