http://www.engadget.com/2009/04/16/3dconnexions-spacepilot-pro-3d-mouse/

Seriously?  I mean, I'm generally the last person to snark about overly expensive silly toys - I want a $5000 spinning wheel, after all (see http://www.goldingfibertools.com/index.php?option=com_content&task=view&id=42&Itemid=139 if you think I'm kidding) - but still.  A $500 mouse?