diff -Nur parrot/README.win32 parrot.new/README.win32
--- parrot/README.win32	2005-01-26 12:02:48.000000000 +0100
+++ parrot.new/README.win32	2005-04-06 13:58:06.000000000 +0200
@@ -38,8 +38,7 @@
 or
 ftp://ftp.microsoft.com/Softlib/MSLFILES/nmake15.exe
 
-MinGW works with its GNU "make" port. It can be downloaded here:
-L<http://prdownloads.sf.net/mingw/mingw32-make-3.80.0-3.exe>
+MinGW works with its GNU "make" (v 3.80) port and its name is 'mingw32-make.exe'.
 
 =item Command Shell
 
@@ -62,6 +61,18 @@
 
 With MinGW32, use icu-2.8-Win32_msvc6.zip . 
 
+=item Inno Setup
+
+Inno Setup is a I<free> installer for Windows programs.
+
+The latest release of Inno Setup at the time of writing is 5.0.8. 
+
+The HomePage is on L<http://www.jrsoftware.org/>.
+
+Add the directory to PATH.
+
+    set PATH=%PATH%;C:\Program Files\Inno Setup 5
+
 =item Borland C++
 
 XXX
@@ -80,17 +91,15 @@
 
 =item MinGW32 with GCC
 
-The latest release of MSYS package at the time of writing is 1.0.10, 
+The latest release of MinGW package at the time of writing is 3.1.0, 
 which contains gcc-3.2.3. It can be downloaded here: 
-L<http://prdownloads.sf.net/mingw/MSYS-1.0.10.exe>
+L<http://prdownloads.sf.net/mingw/MinGW-3.1.0-1.exe>
 
 The HomePage is on L<http://www.mingw.org/>.
 
-As Configure.pl extracts configuration from the perl program,
-first build/install perl with MinGW (no binary distribution available).
+With the ActiveState Perl distribution, tell Configure.pl to use gcc :
 
-See details on L<http://search.cpan.org/dist/perl/README.win32>, 
-and source on L<http://www.cpan.org/src/stable.tar.gz>.
+    perl Configure.pl --cc=gcc --icushared="C:\usr\lib\icu\lib\icudata.lib C:\usr\lib\icu\lib\icuuc.lib" --icuheaders="C:\usr\lib\icu\include"
 
 Nota: Use only the ICU binary distribution. 
 
@@ -112,6 +121,13 @@
 
     $MAKE install
 
+=head2 Installer
+
+    $MAKE win32-inno-installer
+    
+This command creats a setup-parrot-x.y.z.exe that contains all parrot install 
+directories.
+
 =head2 Usage Hints
 
     XXX
@@ -144,6 +160,6 @@
 
 This document borrows heavily from perl's README.win32.
 
-Last updated: 23 Jan 2005
+Last updated: 31 March 2005
 
 =cut
diff -Nur parrot/config/gen/makefiles/root.in parrot.new/config/gen/makefiles/root.in
--- parrot/config/gen/makefiles/root.in	2005-03-06 12:19:30.000000000 +0100
+++ parrot.new/config/gen/makefiles/root.in	2005-04-06 14:06:20.000000000 +0200
@@ -104,6 +104,8 @@
 # ex: make LINTOPTS='-posixstrictlibs +posixlibs' lint
 LINTOPTS   =
 
+INNO_SETUP = iscc
+
 
 ###############################################################################
 #
@@ -603,6 +605,7 @@
 	@echo "Release:"
 	@echo "  release:           create a TAR ball."
 	@echo "  rpm:               create RPMs."
+	@echo "  win32-inno-installer:      create MSWin32 setup."
 	@echo ""
 	@echo "Examples:"
 	@echo "  hello:             'Hello World' as an executable."
@@ -1362,6 +1365,10 @@
 	sudo cp parrot.spec /usr/src/*/SPECS
 	cd /usr/src/*/SPECS ${make_and} sudo rpm -ba parrot.spec
 
+win32-inno-installer : install
+	$(PERL) tools/dev/mk_inno.pl --version=$(VERSION) --prefix=$(PREFIX)
+	$(INNO_SETUP) /Q parrot.iss
+
 ###############################################################################
 #
 # miniparrot targets:
diff -Nur parrot/tools/dev/mk_inno.pl parrot.new/tools/dev/mk_inno.pl
--- parrot/tools/dev/mk_inno.pl	1970-01-01 01:00:00.000000000 +0100
+++ parrot.new/tools/dev/mk_inno.pl	2005-04-06 14:08:46.000000000 +0200
@@ -0,0 +1,89 @@
+#! perl -w
+################################################################################
+# Copyright: 2005 The Perl Foundation.  All Rights Reserved.
+# $Id: mk_inno.pl $
+################################################################################
+
+=head1 TITLE
+
+tools/dev/mk_inno.pl - Create a script for Inno Setup
+
+=head1 SYNOPSIS
+
+    % perl tools/dev/mk_inno.pl [options]
+
+=head1 DESCRIPTION
+
+=head2 Options
+
+=over 4
+
+=item C<prefix>
+
+The install prefix.
+
+=item C<version>
+
+The parrot version.
+
+=back
+
+=head1 SEE ALSO
+
+http://www.jrsoftware.org/
+
+=cut
+
+################################################################################
+
+my %options = (
+		version => 'x.y.z',
+		prefix => '\usr\local\parrot',
+); 
+
+foreach (@ARGV) {
+    if (/^--([^=]+)=(.*)/) {
+        $options{$1} = $2;
+    }
+}
+
+$options{prefix} =~ s/\//\\/g;
+
+open OUT, "> parrot.iss" or die "Can't open parrot.iss";
+
+print OUT qq{ 
+; generated by tools/dev/mk_setup.pl for the Inno Setup Script Compiler.
+
+[Setup]
+AppName=parrot
+AppVerName=parrot $options{version}
+AppPublisher=The Perl Foundation
+AppPublisherURL=http://www.parrotcode.org/
+AppSupportURL=http://www.parrotcode.org/
+AppUpdatesURL=http://www.parrotcode.org/
+DefaultDirName={pf}\\parrot-$options{version}
+DefaultGroupName=parrot
+AllowNoIcons=yes
+LicenseFile=$options{prefix}\\LICENSES\\Artistic
+OutputDir=.\\
+OutputBaseFilename=setup-parrot-$options{version}
+Compression=lzma
+SolidCompression=yes
+ChangesAssociations=yes
+
+[Files]
+Source: "$options{prefix}\\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs
+
+[Icons]
+Name: "{group}\\{cm:UninstallProgram,parrot}"; Filename: "{uninstallexe}"
+};
+
+close OUT;