that reference IS roark. look at the sig at the bottom. Ingrid

"Lee Brouillet" wrote:

Jim, Roark has a lot of info on his site (www.click2roark.com); you have to
register to get it, but it's "safe" to do so. He has a way with words,
doesn't he???

Lee


The Ultimate Potassium Permanganate FAQ
http://www.arborman.com/pproarky.htm