title: url handler windows and default browser
body: <p>I've created a custom url handler in windows registry so 
  that any link which begins with wxyz:// launches an application..</p>
  
  <p>under shell/open/command , i discovered I could replace
  the application exe path with a url - so that if 
  (Default) is set to "iexplore <a href="http://mydomain.com?url=%1" rel="nofollow">http://mydomain.com?url=%1</a>" and the
  link wxyz://thequickbrowsnfox is clicked , the users browser
  will goto <a href="http://mydomain.com?url=wxyz://thequickbrownfox" rel="nofollow">http://mydomain.com?url=wxyz://thequickbrownfox</a></p>
  
  <p>Considering, internet explorer might not be the users choice,
  how can I have the page open using the users default
  browser.. </p>