Iran's ruling Conservatives in
the Guardian Council revoked its ban on nearly 200 reform party parliamentary candidates. Thankfully, still more candidates, publications, etc. suffer stifling condemnation. Iran has been in the process of reforming for the past few years. Though western pressure is a factor, the more indigenous the movement towards developing its own brand of democracy, the better.
Iran's revolution was a backlash against external interventionism. The more secure the revolution's accomplishments and the more confident it gets as a polity, the better suited it will be towards negotiating its political future. Even the United States did not become an ostensible democracy for more than 120 years after it was founded: when women, minorities, and those without land could actually vote. And this only came after the near-extermination of a people. We still need to get rid of the electoral college, the two-party-system, and the primaries to move towards better democracy. Iranian society has changed by legions since its foundation. I bet Afghanistan would have done the same eventually. I am not sure about Iraq however. They, and we in States, have a long way to go.