Neither this one nor the OP do fix what Defren to be the single big problem every one will have in a few years : the planned war between China and USA...I was not believing it before but last week a little 10 tee years old Chinese girl told me about it, and now I'm scared. Where are those technical barrie lifting revolutions in these lists? Where is the next Babel? Internet, wikipedia had much higher goal than these things. (written on phone)