Ugh, don't get me started on variable elimination in math. I'm
   all for the beautiful equation but just look at the trouble
   e=mc2 causes when people use it as a foundation for new popular
   ideas not knowing the whole thing? But I prefer programming
   anyway. You can see all-the-math happening in loops and you
   never lose a variable smile emoticon Not as pretty and concise
   but it accomplishes the same task smile emoticon Then again, I
   have weird ideas about that. Never liked the strange terse
   language of mathematics.