Update link to @petehunt's react-server-rendering GitHub repo

_posts/2013-06-05-why-react.md

@@ -75,7 +75,7 @@ some pretty cool things with it:
 - We've built internal prototypes that run React apps in a web worker and use
   React to drive **native iOS views** via an Objective-C bridge.
 - You can run React
-  [on the server](http://github.com/petehunt/react-server-rendering)
+  [on the server](http://github.com/petehunt/react-server-rendering-example)
   for SEO, performance, code sharing and overall flexibility.
 - Events behave in a consistent, standards-compliant way in all browsers
   (including IE8) and automatically use