When I embed YouTube video in my blog post with Usernoise on, it gets reduced to a small display instead of the full 560x315 display in IE9. Not sure about IE8 or 7, but this problem is not there in FF or Chrome.
I've tested with all other plugins by sequentially uninstalling them but the problem persists with Usernoise. The moment I uninstall it the video displays properly.
Looks like there is some conflict of scripts. Please help.