Gerry Skau had a question for me: >>Well James-we will accept this only if you can answer one VERY important >>queston for us. >>What is the true color of clear water in a white bucket? ;-p Sheesh! That's an easy one! Pure water is colourless - damn the existentialists, it has no colour, so your question is pointless. <g> (that's a grin, by the way) Cheers, James Purchase Toronto