Quite controversial, but Julian Assange has been responsible for some really great interviews. I'd say he is a good journalist. And conducts his journalism with integrity. One of the interviews I really liked was his interview with President Rafael of Ecuador:
It was a great endeavour when it began, but now the fame has greatly affected the boss man. His own key people have grave doubts about him now. We can only hope that the principle goals will overcome the weight of ego.
I'd say the boss man has a very healthy ego on him which has been responsible simultaneously for his rise to fame, and his downfall afterwards. Although, he did make a great friend of the President of Ecuador, so maybe he still has lots going for him. He could be doing other projects that we'll be hearing about later.