In article ,
wrote:
About twenty years ago, I was watching a tv program about germs on
kitchen countertops and things.They cleaned off a kitchen countertop
real good with household detergent.Then they turned off the lights and
turned that black light on and they moved that black light around real
close over the countertop.It was amazing to see there were still a lot
of germs on top of that kitchen countertop.

The power of advertising. ;-)

--
*Never miss a good chance to shut up.*

Dave Plowman London SW
To e-mail, change noise into sound.