Here's my list of the Top Five Most Important Moments of the Bush Years (so far):
1. September 11. Obvious. Norman Mailer once said, "The horror of the Twentieth Century is the size of each event and the paucity of its reverberation." That perfectly captures the way the media seizes on events and breathlessly narrates them as though they are thunderingly historic -- and then moves on and completely forgets about those events along with everyone else. But we're not in the Twentieth Century any more; this sucker's reverberating.
2. Launch of Iraq war. Again, not much to say. Dumb, dumb, dumb. Cruel. Ignorant. Tragic. What's more evil than an unnecessary war? It's like this: if you had a chance to take out an evil dictator; would you do it? What if your only chance were to shoot down his airplane -- but there are several thousand children riding with him? That's what war is. Bush chose yes (ever see the photos on the Internet of Iraqi children with their heads blown apart by U.S. missiles during the initial "victory" over Saddam? Well everyone in the Mideast did). Only it's looking like there was a whole nation on board with him and they're all going down. We'll be paying for Bush's folly for many years, in many ways.
3. The Katrina window incident. Bush Administration starts downward spiral after he loses his illusion of manliness and is revealed (to those Americans who hadn't yet figured it out) as a bumbling martinet.
4. Trent Lott's resignation. Lott praises Strom Thurmond. Media ignores it. Blogosphere piles on. Media forced to cover it. Lott resigns. This incident showed the emergence of an entirely new institution in American life, the blogosphere, and its role as a healthy new check and balance on another major institution, the media, which is itself supposed to be a check and balance but is too concentrated, corporate and homogeneous to be reliable in that role. (Washington reporters all go to cocktail parties with other Washington establishmentarians where they do what? Talk. Talking is the act of comparing views and working on synching them up. Then they all get on TV and spew the same conventional wisdom.) The high end of the blogs bumps up against the low end of the traditional media, so we are seeing the replacement of the finite media universe with a whole root system that graduates from tv taproots to the smallest most obscure capillary blogger (such as, well -- me!)
More broadly, bloggers are just one example of many flourishing new models of "peer production" that are flourishing with the Internet, whether it's open source programming, Wikipedia, Google map mashups, or what have you. Humanity's collective intelligence level just leapt forward, because the connections between the "synapses" (individuals) just got a lot more complex and a lot faster.
5. The unknown. Without a doubt, something momentous has happened in the past several years that no one noticed happening, and yet in time will be recognized as of enormous signficance. Don't you wish you knew what that was? Perhaps if you did, you could make a billion in the stock market, or save a million lives. Come back in 20 years and I'll tell you what it was. Meanwhile, like a Tomb of the Unknown Soldier, this will be the Bullet of the Unknown Revolutionary Moment.

past a guy who was running along. Then he pulled back even with me. I turned to him with a smile and said, “you're not going to let me BEAT you are you?” And we both sped up even more. He pulled ahead of me. I pulled even with him. By now we were in the chute, and it seemed like tons of people were screaming at us as we came in neck and neck. And then I pulled ahead of him, and crossed the finish line with no one visible in front of me – yes!