any CAD import supoort?

 From:  andras
Hello Michael !

Currently I started to work on a new architectural competition concept...It's time to try the styles. Therefore I came to mind maybe some Dwg or any autocad format support (rather DWG) would be good for moi like in rhino. I dont understand the progaming but I think that import of the poligonal based format integration would not be so hard (yes I know; the time). I think some engineers who use this application would love these features; autocad shape,solid support and line, spline support as well. What about?
If Maybe there are some simmilar thread sorry.