I turned it off completely in all forums. So if you copy/paste something weird from elsewhere, and it tries to use HTML, and it worked before - now you know why it won't now. Same with posting Youtube videos - it will work with the way the board wants with the video icon, but it won't allow the HTML way any longer. This will prevent any thread hangups as we've seen in the past. And maybe more importantly, is why the board does so at times, is for security reasons.