Great Add-on! Rated 5 out of 5 stars
Could use a possible second line on the left side since stretching a flash object may make it move predominately to the right side of the page, though I can see how this may be difficult to implement, and isn't necessary on sites like youtube (since they have their videos on the left) or in full screen, but it still bugs me a little, especially if a site may have a flash object on the right side of the page.
Also, I like the toolbar icon but I wish there was an option to disable it. Amazing add-on otherwise!