This trick enables you to regain the ability to use Google’s “I’m feeling lucky”-functionality on the fly from Firefox 3’s address bar, as was natively possible in Firefox 2. To accommodate this, we’ll use OpenDNS’ network shortcuts. Once configured, you’ll be able to type stuff like “goto drupal” and be taken to drupal.org right away.
Note: As advertised, you need to be using OpenDNS for this hack to work. If you don’t know what OpenDNS is, you may want to read up on it, since it’s a great thing to have.