[quote=4plexowner]

The average human is using 10% of his brain – what’s up with the other 90%?

[/quote]

Not true.

http://en.wikipedia.org/wiki/Human_brain

Check out the “common misconceptions” part… They even mention that the common misconception that we only use 10% of our brain is “perpetuated by new-age medicine proponents”.

That 90% thing also makes great Hollywood film plots!