An atheist is a person who does not believe in the existence of a god, i.e., in the existence of a supernatural being.
The Secular Web
Online community of nonbelievers dedicated to the pursuit of knowledge, understanding and tolerance.
Book reviews, discussion list, quotes and forum about evolution, science, and religion.
Secular Coalition for America
National lobby representing the interests of atheists, humanists, agnostics, freethinkers and other nontheistic Americans. Features congressional scorecards, action alerts and media center.
Really Good News
An exploration of the basis to all forms of spirituality from an atheist perspective.
News, essays, reviews, and links about religion, science and philosophy.
Series of essays challenging religion. Also includes links and excerpts from a book by Creighton Ainsworth.
Rational Response Squad
An atheist activist group dedicated to promoting critical thinking and obliterating dogma. Features forums, videos, articles and live chat.
Weblog and podcast serving atheists, agnostics, skeptics, secular humanists and rationalists. With John C. Snider and David Driscoll.
Features an introduction to atheism with criticisms of the Bible each logically defended and justified.
Coalition of nontheists and nontheist communities. Find membership information, blogs and forums.
First Church of Atheism
Wants you to pursue and cherish your realistic beliefs without interference from any outside agency, including government or church authority.