Oh yeah, I was going to reply to this. I read the article, and it seems like 90% of it is pure cryonics-bashing. Basically just making fun of those transhumanist nuts. The only parts that were really concerning was the part about knocking the tuna can off of Williams' head with a wrench, and the suggestion that Williams' will stated that he wanted to be cremated. But it'd be interesting to read the book it referenced--I bet it presents a much fairer view.
Thank you :)