Upgraded to 3.5 and now on the editor page, the New Media Manager notification (the popup box with an arrow pointing to the new Add Media button) will not go away. There is no "dismiss" link visible. It's a pain because I cannot get to the permalink area behind it. I've opened the "Add Media" window to see if that triggered an "off" flag but no go. I've clicked everywhere, tried using escape key, etc. Only happening in Chrome v23. The dismiss button is visible in IE.