This is for blocking the facebook like button (and facebook's other tracking mechanisims), that are on many websites in 2012, which cause the company usage policy to pop up. To stop this:
click on "load TPL file" and click on the "add list" button

Remember if you go to the facebook.com website itself you will still get a copy of the company's Internet usage policy poping up.

More details about IE9 creating custom tracking protection lists are at: http://msdn.microsoft.com/en-us/library/hh273399%28v=vs.85%29.aspx