Boston University is running a free week-long tutorial series on Scientific Visualization and High Performance Scientific Computing that includes introductions to Scientific Visualization and training on tools like ParaView and VTK.
In addition to covering concepts, techniques, and tools which researchers may use in their own computing environments, these tutorials are designed to help you make effective use of the Boston University Scientific Computing Facility and its related scientific visualization resources.
Full details are available on their site, but most of the SciVis tutorials are today and tomorrow.
via Scientific Computing and Visualization Summer Tutorial Series » TechWeb » Boston University.
