Kathy Sierra and Chris Locke (one of the people Ms. Sierra named in her post as a contributor to the sites where she ended up receiving death threats) have released a joint statement after talking through the incident. It’s clear they still have some points of disagreement, but they have discussed the situation like adults and come to a resolution.
If only more people, myself included, could work through their differences with each other in such a fashion. I’m really impressed.