Some background material about Nanotechnology for those interested: <A HREF="http://europa.eu.int/comm/research/growth/gcc/pressroom-nanotechnology02.html" target="_new">http://europa.eu.int/comm/research/growth/gcc/pressroom-nanotechnology02.html</A> MicroChem links to other Nano companies: <A HREF="http://www.microchem.com/resources/links.htm" target="_new">http://www.microchem.com/resources/links.htm</A> Hmm, unfortunately just a few are listed.