Authoritarian regimes tend to blame the problems of their own creation on outsiders meddling in internal affairs. Even would-be authoritarians like Sen. Joe McCarthy see meddlers in every cubicle. So it is no surprise that many in the Iranian government are spending so much energy blaming everybody but themselves for the dissatisfaction in Iran.
What surprised me was that one "outside" "meddler" is either unnoticed or seen as a mediator in the conflict in Iran. Who is this "outside meddler"? The Grand Ayatollah Ali Al-Sistani of Najaf, Iraq.
Apparently he has more respect among Shi'a muslims than either Rafsanjani or Khameni. Iranian politicians have gone to Najaf to consult with him. Interestingly, he refused to see Ahmadejani. See "Iran's Rafsanjani and Iraq's Al-Sistani", Patterico's Pontifications, 2009-06-22.
I was led to this site from a transcript of "Fareed Zakaria GPS" program on CNN, 2006-09-28.
He had an interview with Robert Baer, a former CIA agent, who thinks there has been a military coup by the Islamic Revolutionary Guard with the connivance of Ahmadinejad, a former officer of the Guard. However, Zakaria followed the interview with his own musings on the influence of Al-Sistani in Iran.
I then looked up Al-Sistani and found Patterico's Pontifications. He in turn referenced "Regime Change Iran: Movement Seeks to Eliminate 'Supreme Leader' Position", Threats Watch, Steve Schippert, 2009-06-21. Schippert quotes Al-Sistani,
"I am a servant of all Iraqis, there is no difference between a Sunni, a Shiite or a Kurd or a Christian," and that Islam can exist within a democracy without theological conflict. You will never hear such words slip past the lips of Iran's Ayatollah Khamenei. Ever.
Sorry, the quotes are exact from the site.
I recommend reading the full text to get a better idea of all the complexities of this situation. As Patterico implies, we may be seeing a "slow-motion regime change".