Update (Jan. 7 | 14:30): This was mentioned earlier in the comments thread. You can see Maher's offensive comments beginning about 1:35 into the video posted on YouTube here.
Appearing on the Friday "Late Night with Conan O'Brien," comedian Bill Maher took repeated swipes at the Republican Party and conservatives as idiotic, bigoted, homophobic, you know, all the usual epithets.
Although his material was registering mostly nervous laughter from the audience, Maher plunged further into his assault on traditional values, attacking Christians, particularly Catholics, by insisting that one has to be "schizophrenic" to go about life normally for six days a week only to, on the seventh go to church and believe that when drinking communion wine one is drinking "the blood of a 2,000-year old space god."
I caught this line while watching live and didn't have a tape handy to catch the comment on video, however an "NBC Video Rewind" of the program should be available at NBC.com later today.