Even before the site switch I know some people had reported having a problem with the front page saying they had "new" posts in a watched thread, but when they clicked on it, there were no new posts. I was having that issue, too, but it kind of went away. But now, I've had it happen twice where I was typing a post, hit the "preview" button, and it said a new post had been written while I was typing. However, when I open a new tab to see the new post, there's nothing new. Just thought I'd see if anyone else is having this issue and let the powers that be know about it. Thanks!