AllOutdoors is pretty good. lots of product info, and stories/articles (check out the library)
www.huntamerica.com is EXCELLENT Serious Hunters, and great hunting info here! Also, enhances my camoflage, the Photo Gallery turns me GREEN with envy
www.fieldandstream.com has a forum, but they get A LOT of crap posts. Kids (there are some good, curious young hunters there, but unfortunately there are more brats), Peta-philes and the like. Got annoying, so I haven't checked them out in a while