Last week's presentation to the Virginia Atheists and Agnostics is below.
I realize that the video is long (and it would have been even longer if the camera hadn't run out of battery). If you want the short version, Jameson Graber, a UVA student in the audience, has some thoughts about the presentation on his blog.
And I know you're all dying to have the "Unscientific Bullshit Montage" from the powerpoint. It's on YouTube.