Now the attack of World Trade Center can be seen on a simple Notepad file. Let’s begin this trick with the bit of information – The flight number of the respective flight that hits twin tower was Q339. However, new notepad versions change it recently. So you have to change 9 to N.
Now let’s begin this interesting trick:
1) Open a new notepad file.
2) Type Q339
3) Increase the font size to 72
4) Change the font type to “Wingdings”
5) I can see your expression. Yes it’s the power of notepad or just a mere coincidence.
See the 911 Attack on Notepad
Reference : http://www.online-tech-tips.com