The elections in Egypt have had their inevitable outcome - the Muslim Brotherhood and other pro-militant/Islamist groups have won.
In Lybia the US chose to ally itself from the virtual beginning with pro-militant groups, this given that they would have won eventually anyway and the Europeans would have gained all the spoils.
In Tunisia it's largely the same.
In Afghanistan the only way out lies in negotiations and some inclusion with the Taliban.
In Pakistan the US has had to reach the realization that it will never be anything other than a pro-militant/Islamist state, and there's nothing we can ever do to change that.
The US has no choice in many growing circumstances than to seek to negotiate and co-exist with Islamic mililtants when they come to power through democratic means.*
In the Persian Gulf, such as in Bahrain, Kuwait and Saudi Arabia the US is still holding the line, as it's considered that those regimes are not as sure to collapse as those in north Africa were, but this could change.
It's normal in international politics for alliances to change, and for one's enemies to become one's allies, or visa versa.
Remember it was the Islamic militants in Pakistan and Afghanistan that the US was allied with in the 1980s, as the US was also allied with Saddam Hussein.
One inevitable outcome of this shift will be a decline in the US-Israeli strategic relationship on every level, and we are seeing this signaled in the harsh criticism CIA figures are now leveling on Israeli actions [which by the way have always gone on but are only now publicly criticized].
As more Arab countries adopt pro-Islamist governments opposed to the 1978 Camp David Accords it will no longer be possible to support Israeli resistance to land-for-peace agreements such as the last Geneva conference, rejected by Israel backed by the US. The first sign of Israeli's cracking will be when it finally agrees to cease further West Bank settlements. There are now over two hundred of them linked by highways, so there can never be any real relinquishment of the West Bank anyway. But an announcement to cease any more new ones [existing ones will just be expanded] will signal the change.
Approved CIA figures will continue to criticize Israel harshly in the media.
www.youtube.com/watch?v=CnH0dxdiRzc
*the reason why the US could not win the Vietnam conflict is because the vast majority of South Vietnamese favored the Vietcong [although only a few were suicidal enough to actually become fighters]. In the muslim world the vast majority of people favor militant Islam [as we define it]. As democracy spreads militant Islam will spread as well [for a time, maybe a generation or two].
All these developing societies have to go through their own stages. Progress cannot be forced.