I thought I would throw this out, just in case some of the members here have overlooked this resource.
Some of my favorite authors:
Author Lyle_McDonald - Articles by Lyle_McDonald on Bodybuilding, Diet, Nutrition and Supplements
Author Patrick_Ward - Articles by Patrick_Ward on Bodybuilding, Diet, Nutrition and Supplements
Author Lee_Hayward - Articles by Lee_Hayward on Bodybuilding, Diet, Nutrition and Supplements