Here is an Australian site which offers an amazing amount of FREE practical (and theory) information about weight loss and muscle building. There are some biological references, but they are explained in layman's terms. There is also a free monthly newsletter, and a free ebook.
It is run by Stephen Smith who runs a supplement company, but he does not overtly push his products. I think the sheer quantity (and quality) of the free educational material outweighs the forum's concerns regarding commercial websites.
[edit: link removed]
Hope you find something there that will help you achieve your weight loss goals.
Last edited by EvilWombatQueen
on Sun Dec 12, 2010 10:52 am, edited 1 time in total.
Reason: Sorry. Still can't allow links to commercial sites.