Honestly, his articles where so overwhelmingly obviously biased and lacking any sense of journalism that it was actually painful to watch the number of people on this very site enthusiastically promote him as some kind of truth-seeking hero.

It's valid to oppose the Assange extradition, be concerned about the impact on free speech, and any number of other things; Murray is not a reliable narrator on any of these issues, so if you do want to examine his content remember to do so with an extremely heavy dose of skepticism.