Do you read news blogs? If so, which ones?

Which engage primarily in commentary and which do original reporting? Do you trust these online news sites more or less than you do more traditional media outlets? Why or why not? Do you agree with Nick Carr that blogs have lost their fire, or are you with Andrew Sullivan in thinking that their unique writer-reader relationship creates something so different from what was once considered reporting that they will usher in “a golden era for journalism”? Defend your answer.