I have both the one-click installer and also the cygwin package.  What 
little web doc there is leads me to believe that racc is integrated with 
both.  There is a racc directory in both lib directories that includes a 
module named parser.  There is nothing in either bin directory.  The doc say 
use $ racc foo.y  Where be the racc bat exe or ruby module?  Or has the 
invocation changed?

Thanks

--
J Lambert