Site of the month for October is v7n.com, a webmaster community with tons of fun stuff for all webmasters. They also got a good forum at http://www.v7n.com/forums/. What I really like about the forum is that you can add your blog feed so that the title of your latest blog post show up under your avatar when you post in the forum. That way you get some more readers for your blog

Check it out, you will like it

/Andreas