OT: Cosmo - In follow-up - IMO you might want to educate yourself on specific subject matter before you often "spout off" before doing so. Uneducated, uninformed, sweeping assumptions make you look foolish IMO. Try this link on for size: <A HREF="http://solutions.3m.com/wps/portal/3M/en_US/3M-Tech/Technology/" target="_blank">http://solutions.3m.com/wps/portal/3M/en_US/3M-Tech/Technology/</A> <A HREF="http://solutions.3m.com/en_US/Products/" target="_blank">http://solutions.3m.com/en_US/Products/</A>