I'd like to communicate further that it is not just the claims of religion which I do not accept, but all supernatural claims.  Richard Dawkins has made a two-part film called "The Enemies of Reason" which can be viewed on-line.  Here's part one:

http://video.google.ca/videosearch?q=the+enemies+of+reason&hl=en&emb=0&aq=0&oq=the+enemies#

(Part two should be listed there somewhere).