I take this from my millist :

1) Try to create new folder or rename any folder with “CON”. What will happen? I dont know why, but do it your self to prove it.

2) Do it again:
a. Open notepad
b. Write “Bush hid the facts”
c. Save with your own file name
d. Close, then try again!
Very strange??

3) Open Microsoft Word, then write “=rand (200, 99)” and press enter.
Read it what happen?

4) Still the same with Microsoft Word. Just write “Q33 NY” (<–Wow, i found the airplane name that contain with WTC, 11 September ago). Besides that, change the word size to 48 dan the font type to WINGDINGS. You'll find the symbol.