Count every " F " in the following text: FINISHED FILES ARE THE RE SULT OF YEARS OF SCIENTI FIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS... (SEE BELOW) HOW MANY ? 3? WRONG, THERE ARE 6 -- no joke. READ IT AGAIN ! Really, go Back and Try to find the 6 F's before you scroll down. The reasoning behind is further down. [spoiler]The brain cannot process "OF".[/spoiler]

Clever... Interesting how that works..