Hi Folks- The VTK 4.0 course here in Albany June 18-19 is almost full. If you plan on signing up now is the time. Will William J. Schroeder, Ph.D Kitware, Inc. 469 Clifton Corporate Parkway Clifton Park, NY 12065 will.schroeder at kitware.com 1-518-371-3971 x102 1-518-371-3971 (fax)