bit.ly url shortener

1. User enters long URL. Can click shorten at this point and be done.
2. Optionally, user may enter words to make a friendly url.
3. When user submits the form, the shortened URL is displayed along with options to view details, and a history of last 15 shortened URLs.
4. The info page provides all of the details about the URL, including hit count, referrers, and thumbnail images.