title: asp.net session state
body: <p>During Session Start, one has access to the Request object.  How about Session End, does it still have access to the Request object ?  For example I want to count how many browsers are currently connected to my application.</p>
  
  <p>Edit 1 : If Session End doesn't have access to Request Object, what info does it have access to ?  Session ID, etc ?</p>
  
  <p>Edit 2 : If Session End cannot be used to track disconnections, how does one track disconnections in ASP.Net ?</p>
  
  <p>Thanks</p>