Now, since we allready are OT, maybe a little mathematics problem could in place ? Consider a sheet of paper, 0.0001 mm thick. Lets say you fold it in the middle. Then fold it again in the middle. How many times do you have to fold the paper before the "stack" have passed the Moon (aprox 380.000 km) ? 1 million times ? Or more ? Or less ? The answer surprises most people not familiar with mathematics. (And the answer is also given in a well known book :-) ) Jan-Erik Svderholm S:t Anna Data Sweden. -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu