Autocad drawing? If so I see not place in the Insert, Picture, from File on
either PPT 2003 or PPT 2007 that allows .dwf as an extension to be imported
into PPT. So appears that the answer will be NO because you can't get it
into PPT. Looks like you will need to save as a different file format.
Someone else will correct me if I am wrong on the import count.