The blogosphere generally must be insufferable right now, but I can't help myself. 2:30pm summer time in Sydney; 10:30pm on the US eastern seaboard, and my (like-minded) workmates and I have been glued to the NYT website while pretending to work every few minutes. We can relax. Obama has won Ohio and held Pennsylvania; he pulled ahead in Virginia about an hour ago, and almost all the remaining votes are from Fairfax county which he has in a lock; Florida has been blue all day; and the networks are calling New Mexico for the Democrat. There is no plausible scenario where McCain can reach the White House with those losses. So it's over.
My excuse for being excited now is to watch the tally in North Carolina, which is on a knife-edge: I'm not well-enough acquainted with the layout to judge the remaining votes with confidence, although a lot of them do seem to be from populous, strongly Democratic centres. But just the thought of it is pleasing: North Carolina.
Come three months from now, we will have to be reminding ourselves: Obama is a politician; human nature didn't just change; our structural problems didn't just disappear. But for moment, I'm going to enjoy what has changed.