so, when you go to a forum section you see a list of all the threads. depending on the forum, you either see little envelopes or folders on the left side. on the right side you see a name of the last poster to the thread and an arrow. well i have to refresh several times or right click and show picture to get the folder/envelope and sometimes the arrow to come up. sometimes i see a red x but mostly just a blank space. this is only the last week or so, and on any forum i visit. anyone know what would cause this? i don't have add blocking on and i am using xp.