title: Change application's starting activity
body: <p>I have created the meat and guts of my application but I want to add a different activity that will be the starting point (sort of a log-in screen).</p>
  
  <p>Couple questions:</p>
  
  <ul>
  <li><p>1 I have a fairly decent handle on how to switch between activities (based on this article: <a href="http://www.linux-mag.com/id/7498" rel="noreferrer">http://www.linux-mag.com/id/7498</a>) but I'm not sure <strong>how to go about creating a new one (with eclipse)</strong>.</p></li>
  <li><p>2 Once I have a new activity created, <strong>how can I set it as the default activity of my application?</strong>  I presume I could just change the name of the classes...but is there a more elegant way to handle that (maybe within the <code>AndroidManifest.xml</code>)?</p></li>
  </ul>