Two people I know, who do not write in the same style I used here lately, also have 0 karma.
http://lesswrong.com/user/mlionson/
http://lesswrong.com/user/brianScurfield/
Style complaints are a red herring; they are a way to complain and criticize independent of what the issues actually are. Downvotes happen across multiple styles. Respect the evidence.
I haven't followed mlionson's comments, but Brian Scurfield was similarly downvoted for making erroneous arguments and not following up on requests to inform himself so he would be equipped to meaningfully participate in the discussions, and for unnecessarily promoting an Us vs. Them mentality, which has been explicitly noted in the responses to his comments as well as yours. There are other ways than rudeness to be downvoted, but this does not mean that rudeness does not encourage downvotes.
I and others have been quite willing to criticize your contributi...
http://vimeo.com/22099396
What do people think of this, from a Bayesian perspective?
It is a talk given to the Oxford Transhumanists. Their previous speaker was Eliezer Yudkowsky. Audio version and past talks here: http://groupspaces.com/oxfordtranshumanists/pages/past-talks