I have noticed it as well with IE when I was at work. For example, I would click to view a private message and the "page not found" error would come up like I just lost my connection. All I did was refresh and boom, I was in my PMs. We will have to look into this.
ON a side note, this all kinda stemmed from one dumbass (me) trying to add more games to the arcade and then taking it all down. Well that is back up, and a few more games have been added.
