The program so called "ArcGIS-map to SLD Converter" analyses an
ArcMap-Project with respect to its symbolisation and assembles an SLD
for the OGC-Web Map Service (WMS) from the gathered data. The program
is started parallel to a running ArcMap 9.X-session. Subsequently the
application deposits an SLD-file which complies the symbolisation of
the available ArcMap-project. With the SLD a WMS-project may be
classified and styled according to the preceding ArcMap-project. The
application is written in VisualBasic.NET and uses the .NET 1.1
Framework (plus XML files for configuration). For more informtion
refer to: 
http://arcmap2sld.geoinform.fh-mainz.de/ArcMap2SLDConverter_Eng.htm.