When you mouse-over a Flash movie on a web page with a computer that runs Windows XP SP2 latest updates, a message appears, saying "click to activate controls".

The ExampleHtmlFix.html file give a javascript fix to avoid this message from appearing.

The history behind the message is the following:

In August 2003, a federal court ruled that Microsoft had infringed on a patent related to plug-in technology used in Internet Explorer.

In response, Microsoft said it would alter how the browser implemented ActiveX, but later backed away from the switch. Software affected by the patent would include Macromedia Flash, QuickTime, RealOne Player, Acrobat Reader, Sun's Java Virtual Machine, and Windows Media Player among other applications that embed into Web pages.

But following two legal setbacks in its efforts to invalidate the Eolas patent and have the ruling appealed, Microsoft said in December 2005, it would go ahead with the update.

The following link explains this issue in more detail: http://www.adobe.com/devnet/activecontent/articles/devletter.html.