Hi Micheal,

I have installed the Rhino evalution, loaded down the script from here http://jeneratiff.com/doku.php?id=articles:voronoi_diagrams , copy and paste to a editor, did the file name .rvb, drop/draged it to the main window from Rhino and got the message unknown command.

Next try: I got the tip to delete all line numbers. I did it. I got the command: unknown command ´´

So I deleted all ´´ , next was unknown command: QVoronoi.

I don´t know what to do further and hope you can help me.

Regards RUdl