A revolution in Iran is a very real possibility. Will it happen - yes, I think so. Will it happen soon? No.
Im interested in how many of the arab nations will behave after this action.
Little things like the complete lack of any terrorism anywhere in the world during the course of this war, not a single American attacked in any Arab state, and more demonstrations in SoCal than in Saudi Arabia.
Hell, even Al Jazera carried a CNN feed for awhile - the statues coming down, people dacing in the streets - I think the repercussions of this military action in Iraq will be positive - I have a funny feeling GWB accomplished much more than the liberation of Iraq in the last two weeks - we'll see.