<a href="http://www.avs.com" target="_top">AVS Explorer</a>,
<a href="http://www.opendx.org" target="_top">Open DX</a>,
<a href="http://www.povray.org" target="_top">Povray</a>,
- <a href="http://gaia.iwr.uni-heidelberg.de/~heuvelin/HiFlowProject/HiVision/index.html" target="_top">HiVision</a>,
and directly to Encapsulated Postscript. GNUPLOT and a
postscript viewer (for EPS) should be available almost
- everywhere, GMV and Open DX are freely available for most Unix
+ everywhere. In the last few years, most new visualization
+ programs have moved to support VTK format, so there are a
+ number of excellent programs that can read VTK, such as <a
+ href="http://www.llnl.gov/visit/" target="_top">Visit</a>,
+ <a href="http://www.paraview.org/HTML/Index.html"
+ target="_top">ParaView</a>, as well as many others.
+ GMV and Open DX are freely available for most Unix
platforms. Povray is freely available for almost all
platforms. AVS is a commercial program available for most
Unix flavors. Tecplot is a commercial program available for