I wrote Mother Earth News a letter to the editor a few months back and I see it's hit the website:
They're doing a great job covering the contamination of manure and compost by toxic herbicides.
UPDATE: I might as well drop the news now - I've been invited to start as a blogger with Mother Earth News. This is quite an honor for me since they are the premier source for all things homesteading. I've also read MEN for years and gotten plenty of ideas from the magazine and their website.
My first post for their blog should be going up later today - I'll post a link when it's there.
UPDATE II: My first blog for Mother Earth News is up: