sven, you may also notice on that page that you so kindly linked that Mr. sprague is on the advisory board of Digital ID World <A HREF="http://www.digitalidworld.com/conference" target="_new">http://www.digitalidworld.com/conference</A> as Artie Johnson used to say..."verrrry interesting..." brochure found at <A HREF="http://conference.digitalidworld.com/2003/brochure.pdf" target="_new">http://conference.digitalidworld.com/2003/brochure.pdf</A> schedule found at <A HREF="http://conference.digitalidworld.com/2003/Page.do?id=18" target="_new">http://conference.digitalidworld.com/2003/Page.do?id=18</A>