gfix.asm -- Not my best work, but it worked for us.
gfix.exe -- Compiled version. Code to rewrite destination IP for WINS packets is commented out (not needed, but useful if you want to force ghost to use a particular IP address instead of searching for the server)
To use, add gfix.exe to the dos template. Ghost will usually put things in the \net folder, so add:\net\netbind.com
to the autoexec.bat in the template.