i'm not sure but I have safari and it got all the treads to pop up with the rss feed, but then when i came to the site (i had not clicked any from the rss) and hit new posts which usually gives me everything since I have been here last there were no new posts, so I hit up the rss feed and clicked on the threads in there and they were threads that I had not seen before (new ones). I will try again to see if i'm full of shit or this really happens.