Update homepage.

docs/index.html

@@ -5,13 +5,14 @@
 
 <h2>Zazu App</h2>
 
-<p>Zazu is an open source productivity app used by a handful of developers who wish
-to be more productive.</p>
+<p>A fully extensible and open source app launcher for hackers, creators and
+dabblers. It comes with sane defaults to make it useful out of the box. But
+everything can be changed to fit your needs. Don't let others tell you the best
+way to be productive, configure it to be perfect for you.</p>
 
-<p>Unlike other solutions, there are no built in integrations, meaning <b>you can
-swap out any plugin</b> for another or roll your own.</p>
-
-<h3><a href="/download" title="Download Zazu Now!">Download Zazu</a></h3>
+<p>If you are just getting started, check out the <a
+  href="/documentation/getting-started/" title="Getting started with
+  Zazu">Getting Started</a> guide.</p>
 
 <h2>Action Shots</h2>