I'm seeing the same behavior. But the proper term is that pages are incorrectly caching on the web browser. IE... if I go to the Dish Network forum, it will NOT update for me with new posts on either IE or Firefox no matter HOW many times I refresh with ctrl-F5 *unless* I am signed in with my account which is strange. If I'm signed in with my Satelliteguys username and password, it refreshes properly.
If I'm not signed in with my Sateliteguys username and password , the page caches in my browser and displays no new content. I *can* get the page to update at home by deleting all my temp internet files and cookies. But at the office that doesn't work because our proxy server is the one caching the content.
I believe there is a glitch in the web code that isn't telling web browsers when to remove pages from the cache (ie... that there is new content).
Is the OP experiencing identical symptoms? Or different ones?
Scott -- let me know if you want me to do any testing if you troubleshoot this issue.
Thanks,
Robert