Hear the whistles, pops, squeeks, chirps and pings caused by the electrical activity in the earth's ionosphere.
In fact, I just created a new test article and enabled the pings and all worked fine.
There are high pings to even their email servers at peak times.
The only problem is that I resaved it 4 times and now poor graybo has 4 trackback pings from the same post.
