diff --git a/README.txt b/README.txt
index 3cd5426..eaec50f 100755
--- a/README.txt
+++ b/README.txt
@@ -1,11 +1,17 @@
 960 Grid System
 Version 1.5
-2010-05-11
+2010-06-26
 
 Created by Nathan Smith. See the official site for more info: http://960.gs/
 
 ============================================================================
 
+To install the Adobe Fireworks extension, simply double-click the *.mxp file
+included in the /fireworks_extension directory. If you are running Windows 7
+you will need admin permissions in order to install this extension properly.
+
+============================================================================
+
 Thank you for downloading the 960 Grid System. I hope it helps to streamline
 web development workflow. Enclosed in the bundle are printable sketch sheets
 and template files for Adobe Fireworks and Photoshop, OmniGraffle and Visio.
diff --git a/fireworks_extension/960.gs Grid Commands.mxp b/fireworks_extension/960.gs Grid Commands.mxp
new file mode 100755
index 0000000..f838abf
Binary files /dev/null and b/fireworks_extension/960.gs Grid Commands.mxp differ
diff --git a/fireworks_extension/_source/12 columns.jsf b/fireworks_extension/_source/12 columns.jsf
new file mode 100755
index 0000000..fd9223b
--- /dev/null
+++ b/fireworks_extension/_source/12 columns.jsf	
@@ -0,0 +1,26 @@
+(function() {
+	var pattern = [10, 60, 10];
+	var p = pattern.length;
+	var columns = 12;
+	var x = 0;
+	var guides = [x];
+
+	for (var c = 0; c < columns; c++) {
+		for (var i = 0; i < p; i++) {
+			x += pattern[i];
+			guides.push(x);
+		}
+	}
+
+	var d = fw.getDocumentDOM();
+		d.removeAllGuides('horizontal');
+		d.removeAllGuides('vertical');
+		d.setShowGuides(true);
+
+	var padding = Math.round((d.width - x) / 2);
+	var g = guides.length;
+
+	for (var j = 0; j < g; j++) {
+		d.addGuide(padding + guides[j], 'vertical');
+	}
+})();
\ No newline at end of file
diff --git a/fireworks_extension/_source/16 columns.jsf b/fireworks_extension/_source/16 columns.jsf
new file mode 100755
index 0000000..7690878
--- /dev/null
+++ b/fireworks_extension/_source/16 columns.jsf	
@@ -0,0 +1,26 @@
+(function() {
+	var pattern = [10, 40, 10];
+	var p = pattern.length;
+	var columns = 16;
+	var x = 0;
+	var guides = [x];
+
+	for (var c = 0; c < columns; c++) {
+		for (var i = 0; i < p; i++) {
+			x += pattern[i];
+			guides.push(x);
+		}
+	}
+
+	var d = fw.getDocumentDOM();
+		d.removeAllGuides('horizontal');
+		d.removeAllGuides('vertical');
+		d.setShowGuides(true);
+
+	var padding = Math.round((d.width - x) / 2);
+	var g = guides.length;
+
+	for (var j = 0; j < g; j++) {
+		d.addGuide(padding + guides[j], 'vertical');
+	}
+})();
\ No newline at end of file
diff --git a/fireworks_extension/_source/24 columns.jsf b/fireworks_extension/_source/24 columns.jsf
new file mode 100755
index 0000000..d322fcd
--- /dev/null
+++ b/fireworks_extension/_source/24 columns.jsf	
@@ -0,0 +1,26 @@
+(function() {
+	var pattern = [5, 30, 5];
+	var p = pattern.length;
+	var columns = 24;
+	var x = 0;
+	var guides = [x];
+
+	for (var c = 0; c < columns; c++) {
+		for (var i = 0; i < p; i++) {
+			x += pattern[i];
+			guides.push(x);
+		}
+	}
+
+	var d = fw.getDocumentDOM();
+		d.removeAllGuides('horizontal');
+		d.removeAllGuides('vertical');
+		d.setShowGuides(true);
+
+	var padding = Math.round((d.width - x) / 2);
+	var g = guides.length;
+
+	for (var j = 0; j < g; j++) {
+		d.addGuide(padding + guides[j], 'vertical');
+	}
+})();
\ No newline at end of file
diff --git a/fireworks_extension/_source/960.gs Grid Commands.mxi b/fireworks_extension/_source/960.gs Grid Commands.mxi
new file mode 100755
index 0000000..2593bc3
--- /dev/null
+++ b/fireworks_extension/_source/960.gs Grid Commands.mxi	
@@ -0,0 +1,22 @@
+<macromedia-extension name="960.gs Grid Generators" version="1.0.0" type="Command">
+	<author name="Nathan Smith" />
+	<products>
+		<product name="Fireworks" version="6" primary="true" />
+	</products>
+	<description>
+		<![CDATA[
+			This set of commands generates 960.gs grid guidelines in current file.
+		]]>
+	</description>
+	<ui-access>
+		<![CDATA[
+			You can run these commands from Commands menu.
+		]]>
+	</ui-access>
+	<files>
+		<file name="12 columns.jsf" destination="$fireworks/configuration/commands/960.gs" />
+		<file name="16 columns.jsf" destination="$fireworks/configuration/commands/960.gs" />
+		<file name="24 columns.jsf" destination="$fireworks/configuration/commands/960.gs" />
+	</files>
+	<configuration-changes />
+</macromedia-extension>
\ No newline at end of file