If you have the urge to read and post about atheist topics or discuss philosophy, why not head over to the Forum at the Richard Dawkins site. There are thousands of posts. Also forums for philosophy, The God Delusion, and other topics. It's moderated, but still lively. Many posters from Canada. There's an "Atheists in Foxholes" forum, for those serving in the military, and dialogue from people in Kandahar, for instance.