added note about installing the cutting edge version

README.md

@@ -92,6 +92,22 @@ DocPad (like Jekyll) is a static website generator, unlike Jekyll it's written i
 		npm -g install docpad
 
 
+### Installing the cutting edge version
+
+1. [Install Node.js](https://github.com/balupton/node/wiki/Installing-Node.js)
+
+1. Install [CoffeeScript](http://jashkenas.github.com/coffee-script/)
+
+		npm -g install coffee-script
+
+1. Install DocPad
+
+		git clone git://github.com/balupton/docpad.git
+		cd docpad
+		npm link
+
+
+
 ## Using
 
 - To generate the rendered website, watch the files for changes, and run the docpad server