Hi Petra - just a comment on the 10% use of our brains - I just completed a Psychology class last semester and was told that its really 'at any 1 time' we're using 10% of our brains - but we actually do use 100% of the brain just not all 100% at the same time (due to the various specific functions of the different areas of the brain)

So there's no 90% sitting dormant!

Canie