Serve something other than a redirect to GitHub

How about prettifying the Heroku App page?

This is pretty much some cannibalized HTML and CSS from HackerNews and GitHub - but it gives you an idea what I'm talking about.
![hnify](https://f.cloud.github.com/assets/4661088/1618346/140b319e-5630-11e3-8571-ea032863236f.png)