I also wanted to say that I think that pitching a fest video or site on the basis of the content relating to a man who is clearly disabled is a turn off. Yes, it was an unfortunate incident, but it's hardly worth reliving. Frankly, I found the snickering, whistling, and yelling from the audience members to be far more offensive than the behavior the man exhibited. This is DS fans at their worst.
KLS handled the situation with a great deal of poise. Unfortunately, she mentioned the man's name, and I doubt at the time that she thought it would live in infamy online or she wouldn't have done it. Children are afforded a degree of privacy and protection on the Internet. It stands to reason that an individual whose mental capacity is equivalent to that of a minor should also be afforded the same respect and protections.
It's sad that we're even having this discussion three years after the fact. I, for one, will be happy to see this material finally removed from the web.