you belgians just dont understand <img src="/ubbthreads/images/graemlins/biggrin.gif" alt="" /> its to difficult for you guys <img src="/ubbthreads/images/graemlins/tongue.gif" alt="" /> it all has to do with the stelling of pythagoras <img src="/ubbthreads/images/graemlins/biggrin.gif" alt="" />