Do you use Borax? I have been using it for scrubbing sinks, tub and stove. I just recently learned that it is not quite as safe (this is an old article, but I only saw it recently: http://www.ewg.org/enviroblog/2011/0...its-cracked-be)

I am just curious what is your take on it and what you use for scrubbing things like soap scum, baked on stuff on glass stove-top or build up from hard water.