I'll repeat the wise words from our product manager about expectations - pubCenter is still a beta. That said, it was terrific to see the reception for pubCenter on the web yesterday after the announcement that we're seeking to grow the number of beta testers. Many of the news sites recognized this is an important milestone for pubCenter and shared the information with their readers. Some of our beta users helped share the news and some shared their experiences as well. It's still a beta and getting the word out and getting feedback that will make it better is key today.
Here's a sample of the sites that picked up on Kevin's announcement:
In addition, lots of mentions about our news on Twitter: http://search.twitter.com/search?q=pubcenter
Thanks to all of them for getting this conversation started.
-Chris