Here is a great summary of the reaction to the news of nuclear bomb testing in North Korea. (And what’s really cool is that we are in there with the biggies! I feel like such a pundit :-)If you wrote about it, you can leave a comment to have your post included.
But was it all for nothing? Was the test a failure:

U.S. intelligence agencies say, based on preliminary indications, that North Korea did not produce its first nuclear blast yesterday.
U.S. officials, speaking on the condition of anonymity, said that seismic readings show that the conventional high explosives used to create a chain reaction in a plutonium-based device went off, but that the blast’s readings were shy of a typical nuclear detonation.
“We’re still evaluating the data, and as more data comes in, we hope to develop a clearer picture,” said one official familiar with intelligence reports.
“There was a seismic event that registered about 4 on the Richter scale, but it still isn’t clear if it was a nuclear test. You can get that kind of seismic reading from high explosives.”
The underground explosion, which Pyongyang dubbed a historic nuclear test, is thought to have been the equivalent of several hundred tons of TNT, far short of the several thousand tons of TNT, or kilotons, that are signs of a nuclear blast, the official said.
The official said that so far, “it appears there was more fizz than pop.”
A successful nuclear detonation requires a properly timed and triggered conventional blast that splits atoms, setting off the nuclear chain reaction that produces the massive explosions associated with atomic bombs.

I wouldn’t be too relieved even if it were a failure because it’s only a matter of time before they have one.
(Link via Drudge Report)