How open are you with your Atheism?

[Doubting Thomas]

Unless the subject naturally comes up on conversation, I don't see the need for someone to announce their religious views (or lack thereof). If anyone has a problem with what you do or do not believe in, that's their problem.

That's what I think, and that's how I live my life.  I don't care about someone else's religion and assume they don't care about my atheism, unless we for some reason get into a great theological debate.  I just don't see the need to bring it up. 

Now my militant atheist nephew, on the other hand, seems to enjoy goading religious people into arguments as to why their beliefs are ridiculous.  I've had to tell him to tone it down more than once, because he's no better than a Christian fundie who constantly tells someone they're going to burn in Hell if they don't accept Jesus.