Postscript --> Anything

[Nicholas Leon Susch]

I have seen hundreds of programs that convert other graphics files to
postscript. Is the any programs that convert Postscript to something
else? Prefreable Public Domain programs. Also, is their any Postscript
viewer for SunView? And lastly, what is the difference between PostScript
and Encapsulated Postscript? Thanks!
                       ___________   _______________________________________  
   ///\\\      ///  ///             / Nick Susch - University of Rochester /
  ///  \\\    ///  ///________     / nsus_cif at uhura.cc.rochester.edu      /
 ///    \\\  ///             ///  / nsus_ltd at uordbv.bitnet               /
///      \\\///  ___________///  /____!rochester!ur-cc!nsus_cif_________/