Hello. On Wed, Apr 28, 2010 at 4:39 AM, Philip G. Ratcliffe <philip.ratcliffe at uninsubria.it> wrote: *snip* > As to the case at hand, the poster (who is no newbie to the list) asked a > question he could have answered himself by merely looking at the output. Just to clarify: The poster can not, in fact, answer his question by looking at the output -- he's blind. --Kevin