(these vids keep being taken down, here is the Grant Morrison talk, look around the web for more using "disinfo con" as keywords).
Disinfo Con Part 1: presentations by Richard Metzger, Douglas Rushkoff, comic book writer Grant Morrison, Adam Parfrey, film maker Kenneth Anger and Mark Peace.
Disinfo Con Part 2: presentations by Marylin Manson, the Girls of Karen Black, painter Joe Coleman, and a long lecture by Robert Anton Wilson. It should be noted that the Girls of Karen Black segment is a performance piece called "the Wall of Vagina." There is nudity involved and some less than polite activity although one would be hard pressed to define this as pornographic. Still, nsfw none the less.