More info here:
http://italianconcours.org/
My pictures from last year:
http://www.icbm.org/cmgallery/thumbnails.php?album=42
I'm planning on going and trying to get a posse to join me. Some really nice cars and people. The new Lambo owners tend to be overly-cocky but the guys that own the older cars are much more down to earth.