I just posted some info on the 'information of herbs' section of the main page. It was an interesting article about testosterone lowering effects of herbs, but it had some great info that is applicable to NBE. It lists milligram amounts of estrogen/progesterone for each herb, which for those of us who are interested can help us refine our programs.
I will continue to post what I find in that section of Eve's forum. I hope this will help us all be a little more thoughtful about what we are doing with NBE.