I, too, have an ancient file from 2004 that I would LOVE to be able to view, if not edit. (It's a family tree, and as it happens, a distant relative just reached out.) I don't actually know if it's MiniCAD or VectorWorks -- I am guessing the latter? -- but if anyone is willing to help, I'd be delighted to have it in any format. I no longer have access to VW software.