There have been so many Hit and Run mean-spirited hateful diaries here on dkos of late. I believe many are coming from some anarchist/socialists people who have become very disillusioned with Democrats and of course the Republicans.

I believe I have found one source. If anyone is intersted in reading the full article, one will see that the Daily Kos blog is mentioned in it.

Why I’m supporting John Edwards - an appeal to the Left
by Alan Thomas

There are many personal reasons why I cannot support Ron Paul for President. I understand the frustrations that people have over the Democrats and the government in general. But there are much more constructive ways of expressing those frustrations, including the primary process. If your elected Democratic representatives are not doing the job, the way to replace them is not to vote to dismantle the whole government, but to replace them with better Democrats.