ok first a note of warning...the link i'm about to post concerns an illusion that has to do with the pentagon and world trade centers..i realize those were horrible tradgeties..still i found this interesting enuf to post..so if your easy offended dont go to the page..if you are curious and want to see something kind of odd and how some people have to much time on their hands to notice such things than go to it..
http://www.linkydinky.com/20billsecrets.shtml
http://www.linkydinky.com/20billsecrets.shtml