On the road today I saw on the side of a semi trailer truck one of those signs that stop you in your tracks.  I made a double take when I saw what looked like Insult Tech emblazoned on the side of the truck.  Here at last I thought I had caught sight of a Luddite.  But it was only the installation truck for an insulation company. Here at last was physical proof of the Ottawa handshake--something that happens when some cuts you off on the road and then flips you the bird, or insults you and then tells you to have a nice day.  Ah, but after all it takes all kinds.