title: Find out how long Windows has been running, and other metrics
body: <p>Does Windows XP (and up) store how long it has been...</p>
  
  <ul>
  <li>...since the system booted?</li>
  <li>...running since install?  </li>
  <li>...in hours/minutes since current used logged on?</li>
  <li>...in total hours the user has been logged on?</li>
  </ul>
  
  <p>Thanks.</p>