I'm my opinion this goes against european human rights. As soon as Sweden asked for him to be extradited from England, the clock starts ticking. After two years, they violated his right to a speedy trail and he is free to go.

I'm really sad that his hasn't gone to the European Court of Human Right to decide against Sweden (or England, because it is actually England that is keeping him locked up).

Note that I do not have a high opinion of Assange, and it is quite possible that according to Swedish law he did rape those women. But he should have been entitled to a trial in absentia.