How to reproduce:

  1. Open up two tabs, load the member activity stream in the first, in the second load another random Daniweb page.
  2. Log out from the second tab.
  3. Switch back to the first tab and notice that the stream keeps streaming.

I'm using Google Chrome version 24.0.1312.57 m.
Clearing the browser cache after logging out stops the stream.

The reason why I'm posting this is that if I'd reload the member stream page I'd not get access to it after having logged out.
So it doesn't seem consistent to me that using the way I described above I can still see the stream after having logged out.

Any thoughts?

The two tabs are completely separate sessions. Logging out of one tab does not log you out of the other. I would expect that same behavior to occur on any web site. I know it works like that on an online backing site I frequent.