Erek - yes - the spiraling upward model or the chaos model (it
   is chaos right? or complexity? I get the two darn things mixed
   up :P ) - when I worked for a pharmaceutical company the group I
   was in was business information - the core group of analysts was
   mosty temporary workers, including myself - and I sort of
   created my own position there, making myself the Excel expert
   and so invaluable they *had* to hire me. :D"