I see absolutely nothing happening in Iran but the conditions favorable for the ascendancy of a far more rigid dictatorship.
An impromptu uprising, with little in the way of a central guiding philosophy, almost no clearly defined goals, no firm leaders and above all, no arms is very likely to be suppressed with a massive application of automatic gunfire.
Whichever despot is first to seize control of the military and begin firing will probably declare himself supreme leader.
The new regime may be secular, or it might be an even more repressive theocracy.
In my opinion, the uprising and the protesters are doomed.