How easily would your brain be fooled?
Easy to test 
QUICKLY (do not cheat ) count the number of Fs in the short extract below
+++++++++++++++++++++++++++
FINISHED FILES ARE THE RE-
SULT OF YEARS OF SCIENTIF-
IC STUDY COMBINED WITH THE
EXPERIENCE OF YEARS
+++++++++++++++++++++++++++
Your answer please?
well,
Most human brains seem to discard *oF*
So? If you said 3, plain wrong
its 6 
Next? well a cool demo, for the french speaking
Essayez de décrypter le paragraphe suivant :
sleon une édtue de l’Uvinertisé de Cmabrigde, l’odrre des ltteers dnas un mot n’a pas d’ipmrotncae, la suele coshe ipmrotnate est que la pmeirère et la drenèire lteetrs sinoet à la bnnoe pclae. Le rsete peut êrte dnas un dsérorde ttoal et vuos puoevz tujoruos lrie snas porblmèe. C’est prace que le creaveu hmauin ne lit pas chuaqe ltetre elle-mmêe, mias le mot cmome un tuot.
Incroyable non ?
These tests and some more can be found HERE
this is freaky! I said 6!
June 7th, 2007 at 8:36 amlol @ Phil no need to worry, you are not alone
! I guess people who manage to get all 6 at once are really rare. 
Anyway, a now too now give more attention to OFs 
April 5th, 2007 at 8:28 pmDamn! I said 3!
That is clever and slightly worrying. I will make sure I count all “OF”s from now on!
April 4th, 2007 at 7:59 pmWent to the site. coolz
The color test is one hell of a game, I find if i do it quickly i dont have time to read and did most of it correctly but missed just before the end 
conclusion? We read faster than we see formatting. therefore? Formatting is secondary, content is crucial 
March 19th, 2007 at 10:58 pmi already knew this but it’s still interesting
March 19th, 2007 at 10:24 pm