Not a magazine, but www.artofmanliness.com is a great read with TONS of useful and interesting information. I can't stop looking at that site, even though I've read every article on it.
That's the site that introduced me to wetshaving and led me to this site.
This was the article that did it: How to shave like your grandpa:
http://artofmanliness.com/2008/01/04/how-to-shave-like-your-grandpa/