Amidst all the attention on Egypt's inspiring assertion of the democratic yearning, a little noticed article in the Guardian outlined the stark forces that may bring revolutionary change to autocratic regimes around the world.
The US fears that Saudi Arabia, the world's largest crude oil exporter, may not have enough reserves to prevent oil prices escalating, confidential cables from its embassy in Riyadh show.
The cables, released by WikiLeaks, urge Washington to take seriously a warning from a senior Saudi government oil executive that the kingdom's crude oil reserves may have been overstated by as much as 300bn barrels - nearly 40%.
As I noted last week, rising prices of food and fuel are the tinder that needs only a match to create the revolutionary moment we are seeing this morning in Cairo. If indeed the Saudi potentates have vastly overstated their oil reserves, then the era of cheap energy from hydrocarbons is over.
According to the cables, which date between 2007-09, Husseini said Saudi Arabia might reach an output of 12m barrels a day in 10 years but before then - possibly as early as 2012 - global oil production would have hit its highest point. This crunch point is known as "peak oil".
Husseini said that at that point Aramco would not be able to stop the rise of global oil prices because the Saudi energy industry had overstated its recoverable reserves to spur foreign investment. He argued that Aramco had badly underestimated the time needed to bring new oil on tap.
Peak Oil has two effects. Rising prices fuel civil discontent and at the same time reduce the power of the autocrats that control Saudi Arabia, Iran, Venezuela, Russia and the other Petro-States, as the world moves towards new sources of power from the sun, wind, nuclear and hydrogen.
Egypt and Tunisia are just the beginning. The communication revolution will quickly spread this contagious freedom agenda. The Glenn Beck's of the world that wanted us to stand with Mubarak are on the wrong side of history. We had better get ready for a "Year of Living Dangerously", because this revolutionary moment is just getting started.