In an attempt to be as obscure as possible I give you some links:
In no particular order of course....
American Atheists
Freedom From Religion Foundation, Inc.
The Secular Web
Acharya S
Positive Atheism Magazine (since 1995)
The Skeptic's Annotated Bible
International Religion and Atheism Chat - Home Page
www.grahamkendall.net
A party, prayers, then mass suicide
Flood Myths Part One (Morgana's Observatory)
TMCM
Tomb of Jesus Christ

Athesim In Perspective
"I'm no fucking buddhist
But this is enlightenment" --Bjork