some nice stuff i've dug up over time searching for atheistic stuff:
http://www.atheist-experience.com/
a show talking about atheism, and critical thinking, very good stuff. most shows are an hour long, and there's around 600 of them now.
atheist youtube channel
http://www.youtube.com/user/Thunderf00t
good fundie debunking videos, and some cool science vids
http://www.youtube.com/user/DonExodus2
more creationist debunking
http://www.youtube.com/user/potholer54
carl-sagan esque videos about "how it all began" with updated science and knowledge.
and of course carl sagan himself is up on google videos:
http://video.google.com/videoplay?do...W&q=carl+sagan
he sound a bit like he's high. i guess he's high on knowledge about the universe :P
ah well, if you got any other atheist stuff, do a plug.