title: simple question about port 80 on ec2 virtual Windows Server
body: <p>I set up a Windows 2008 Server virtual machine on Amazon ec2.  I gave it a "security group" that includes HTTP 80.</p>
  
  <p>I installed GlassFish server and have it listening on port 80.  </p>
  
  <p>I can Remote Desktop to the machine (ec2-174-129-128-105.compute-1.amazonaws.com), open a browser, and browse to "http://localhost:80" and see the GlassFish welcome page.</p>
  
  <p>However, when I attempt to browse to the machine from my local laptop like so ...</p>
  
  <p><a href="http://ec2-174-129-128-105.compute-1.amazonaws.com:80" rel="nofollow">http://ec2-174-129-128-105.compute-1.amazonaws.com:80</a></p>
  
  <p>... it just times out.</p>
  
  <p>Any idea what I have to do to open the machine to browsing from the internet?  Or what I'm doing wrong?</p>
  
  <p>Thanks,
  rob</p>